libcitadel-9.01/0000755000000000000000000000000012507024056012236 5ustar rootrootlibcitadel-9.01/libcitadel.pc.in0000644000000000000000000000043212507024051015255 0ustar rootroot# libcitadel pkg-config file prefix=@prefix@ exec_prefix=@exec_prefix@ libdir=@libdir@ includedir=@includedir@ Name: libcitadel Description: citadel suite tools library URL: http://www.citadel.org/ Version: @VERSION@ Conflicts: Libs: -L${libdir} -lcitadel Cflags: -I${includedir} libcitadel-9.01/autom4te.cache/0000755000000000000000000000000012507024052015036 5ustar rootrootlibcitadel-9.01/hash_todo.txt0000644000000000000000000000501712507024051014745 0ustar rootrootThis file is for notes on converting things to use the hash functions Dothebart added. Convert the server config to use these functions. Alter citserver to read key value pairs for the config instead of an ordered file. Alter citserver to store the config in the data base. Add code to serv_upgrade to convert the current file into a normal message in the DB. serv_upgrade will read the file create at setup time on first boot to get it into the DB this way the existing setup tools don't need to be altered. Webcit can then ask for the site wide config using normal MSG* commands. Webcit will need to parse the message into key value pairs which is dead simple to do. Hmm, just a thought but has anyone wondered about locking things like this so two Admins can't change them at the same time which would result in some changes getting lost. We can use this code for any key value pair situation since the has should be faster than sequential search. Possible candidates are. get_user and friends. Load the user list into the hash at boot. Write new entries to the DB when the occur. Use 2 hashes so we can quickly get user by name or number. This might be possible since the hash value can be any object. user name hash is master and sync'd wuth DB and has real destructor, user number hash uses exact same user object but dummy destructor that does nothing. That way destructing a key from the hash has expected results. Destructor could also call purge_user maybe? Perhaps delay writing changes if the server is busy. This would save on DB accesses which can be a bottle neck. Definately would save on DB reads. netconfigs?? mail.aliases Load into a hash at startup and done with? Perhaps even bring this into the DB as a MSG update the MSG if the file changes for backward compat. Then we can make it changeable via client. File gets out of date though. Read from the DB as needed, cache into the hash? Webcit URL's Some of these might benefit from a hash. bstr does a sequential search for the key so a hash would be faster in cases where the URL contains lots of stuff like site config and probably more. Since the hash can store arbitrary objects we can probably use it to store contexts and threads. At first this seems as though it won't do much for performance but done right I think we will be able to do away with the locking of the entire list and reduce the granularity to locking only the context/thread struct we are currently working on. Perhaps a modified hash that locks the retrieved entry and unlocks the entry by a call to unlock key. libcitadel-9.01/bootstrap0000755000000000000000000000004212507024051014170 0ustar rootroot#!/bin/sh autoconf autoheader libcitadel-9.01/Makefile.in0000755000000000000000000001240112507024051014277 0ustar rootroot######################################################################### # # # Process this file with top-level configure script to produce Makefile # # # ######################################################################### SHELL = @SHELL@ srcdir = @srcdir@ top_srcdir = @top_srcdir@ VPATH = @srcdir@ prefix = @prefix@ exec_prefix = @exec_prefix@ bindir = @bindir@ libdir = @libdir@ includedir = @includedir@ man1dir = @mandir@/man1 datarootdir = @datarootdir@ top_builddir = . pkgconfig_DATA = libcitadel.pc pkgconfigdir = $(libdir)/pkgconfig INSTALL = @INSTALL@ INSTALL_PROGRAM = @INSTALL_PROGRAM@ INSTALL_DATA = @INSTALL_DATA@ mkinstalldirs = $(SHELL) $(top_srcdir)/conftools/mkinstalldirs APIHEADER = $(srcdir)/lib/libcitadel.h LIBRARY = libcitadel.la DESTDIR = $(INSTALL_ROOT) default: buildinfo buildlib buildlib: $(LIBRARY) all: buildinfo $(LIBRARY) buildinfo: echo echo LTCompile: $(LTCOMPILE) -o $@ -c echo libcitadel.pc: $(top_builddir)/config.status libcitadel.pc.in cd $(top_builddir) && $(SHELL) ./config.status $@ pkgconfigDATA_INSTALL = $(INSTALL_DATA) install-pkgconfigDATA: $(pkgconfig_DATA) @$(NORMAL_INSTALL) $(mkinstalldirs) $(DESTDIR)$(pkgconfigdir) @list='$(pkgconfig_DATA)'; for p in $$list; do \ if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \ f="`echo $$p | sed -e 's|^.*/||'`"; \ echo " $(pkgconfigDATA_INSTALL) $$d$$p $(DESTDIR)$(pkgconfigdir)/$$f"; \ $(pkgconfigDATA_INSTALL) $$d$$p $(DESTDIR)$(pkgconfigdir)/$$f; \ done clean: echo "Cleaning: $(LIBRARY) *.o *.lo *.gcda *.gcov *.gcno" cd lib && rm -f $(LIBRARY) *.o *.lo *.gcda *.gcov *.gcno echo "Cleaning: $(LIBRARY) .libs _libs b64/*.o b64/*.lo b64/.libs b64/*.gcda b64/*.gcov b64/*.gcno xdgmime/*.o xdgmime/*.lo xdgmime/.libs xdgmime/*.gcda xdgmime/*.gcov xdgmime/*.gcno" cd lib && rm -rf .libs _libs b64/*.o b64/*.lo b64/.libs b64/*.gcda b64/*.gcov b64/*.gcno xdgmime/*.o xdgmime/*.lo xdgmime/.libs xdgmime/*.gcda xdgmime/*.gcov xdgmime/*.gcno rm -rf .libs libcitadel.la clobber: clean distclean: clean rm -f config.status config.log config.cache libtool rm -f Makefile install: $(LIBRARY) $(APIHEADER) install-pkgconfigDATA $(mkinstalldirs) $(DESTDIR)$(libdir) $(DESTDIR)$(includedir) $(LIBTOOL) --mode=install $(INSTALL) $(LIBRARY) $(DESTDIR)$(libdir)/$(LIBRARY) for FN in $(APIHEADER) ; do $(INSTALL_DATA) $$FN $(DESTDIR)$(includedir) ; done uninstall: $(LIBTOOL) --mode=uninstall rm -f $(DESTDIR)$(libdir)/$(LIBRARY) rm -f $(DESTDIR)$(includedir)/libcitadel.h # for VPATH builds (invoked by configure) mkdir-init: @for d in lib lib/xdgmime lib/b64 tests ; do \ (mkdir $$d 2> /dev/null || test 1) ; \ done CC = @CC@ CXX = @CXX@ LIBTOOL = @LIBTOOL@ INCLUDES = -I$(srcdir)/lib -I. LDFLAGS = @LDFLAGS@ @LIBS@ CPPFLAGS = @CPPFLAGS@ CFLAGS = @CFLAGS@ CXXFLAGS = @CXXFLAGS@ VSNFLAG = -version-info @LIBCURRENT@:@LIBREVISION@:@LIBAGE@ ### autoconf this? LTFLAGS = --silent COMPILE = $(CC) $(INCLUDES) $(CFLAGS) $(DEFS) $(CPPFLAGS) CXXCOMPILE = $(CXX) $(INCLUDES) $(CXXFLAGS) $(DEFS) $(CPPFLAGS) LTCOMPILE = $(LIBTOOL) $(LTFLAGS) --mode=compile $(COMPILE) LINK_LIB = $(LIBTOOL) $(LTFLAGS) --mode=link $(COMPILE) -no-undefined $(VSNFLAG) -rpath $(libdir) $(LDFLAGS) -o $@ LINK_EXE = $(LIBTOOL) $(LTFLAGS) --mode=link $(COMPILE) $(LDFLAGS) -o $@ LINK_CXX_EXE = $(LIBTOOL) $(LTFLAGS) --mode=link $(CXXCOMPILE) $(LDFLAGS) -o $@ LIB_OBJS = lib/libcitadel.lo \ lib/mime_parser.lo \ lib/tools.lo \ lib/vcard.lo \ lib/vnote.lo \ lib/hash.lo \ lib/lookup3.lo \ lib/stringbuf.lo \ lib/json.lo \ lib/wildfire.lo \ lib/urlhandling.lo \ lib/b64/cencode.lo \ lib/b64/cdecode.lo \ lib/xdgmime/xdgmime.lo \ lib/xdgmime/xdgmimeglob.lo \ lib/xdgmime/xdgmimeint.lo \ lib/xdgmime/xdgmimemagic.lo \ lib/xdgmime/xdgmimealias.lo \ lib/xdgmime/xdgmimeparent.lo \ lib/xdgmime/xdgmimecache.lo \ lib/html_to_ascii.lo $(LIBRARY): $(LIB_OBJS) $(LINK_LIB) $(LIB_OBJS) lib/libcitadel.lo: lib/libcitadel.c lib/libcitadel.h lib/mime_parser.lo: lib/mime_parser.c lib/libcitadel.h lib/tools.lo: lib/tools.c lib/libcitadel.h lib/vcard.lo: lib/vcard.c lib/libcitadel.h lib/vnote.lo: lib/vnote.c lib/libcitadel.h lib/lookup3.lo: lib/lookup3.c lib/libcitadel.h lib/hash.lo: lib/hash.c lib/libcitadel.h lib/json.lo: lib/json.c lib/libcitadel.h lib/wildfire.lo: lib/wildfire.c lib/libcitadel.h lib/b64/cencode.lo: lib/b64/cencode.c lib/b64/cdecode.lo: lib/b64/cdecode.c lib/xdgmime/xdgmime.lo: lib/xdgmime/xdgmime.c lib/xdgmime/xdgmimeglob.lo: lib/xdgmime/xdgmimeglob.c lib/xdgmime/xdgmimeint.lo: lib/xdgmime/xdgmimeint.c lib/xdgmime/xdgmimemagic.lo: lib/xdgmime/xdgmimemagic.c lib/xdgmime/xdgmimealias.lo: lib/xdgmime/xdgmimealias.c lib/xdgmime/xdgmimeparent.lo: lib/xdgmime/xdgmimeparent.c lib/xdgmime/xdgmimecache.lo: lib/xdgmime/xdgmimecache.c lib/html_to_ascii.lo: lib/html_to_ascii.c .SUFFIXES: .c .cpp .lo .o .cpp.o: echo "CC+ $<" $(CXXCOMPILE) -o $@ -c $< .c.o: echo "CC $<" $(COMPILE) -o $@ -c $< .c.lo: echo "CC: $<" $(LTCOMPILE) -o $@ -c $< .PHONY: buildlib all \ clean distclean extraclean maintainer-clean \ dist distdir \ install uninstall .SILENT: # #xdgmime.o #xdgmimeglob.o #xdgmimeint.o #xdgmimemagic.o #xdgmimealias.o #xdgmimeparent.o #xdgmimecache.o libcitadel-9.01/COPYING0000644000000000000000000010172012507024051013265 0ustar rootrootLibCitadel is distributed under the GPL V3. It contains a copy of three other modules: * xdgmime; http://www.freedesktop.org s xdgmime library in lib/xdgmime, which is distributed under LGPL V2 (or later) or the Academic Free License, version 2.0 XDG Mime is courtesy of: Jonathan Blandford Copyright (C) 2004 Red Hat, Inc. Matthias Clasen * Hashlittle, http://jok.is-a-geek.net/; hashing algorithm courtesy of By Bob Jenkins, 2006. bob_jenkins@burtleburtle.net. Its license: "You may use this code any way you wish, private, educational, commercial. It's free." * libb64, http://libb64.sourceforge.net/; rapid base64 en/decode library, which is public domain, courtesy of Chris Venter : chris.venter[anti-spam]gmail.com : http://man9.wordpress.com LibCitadel is courtesy of the citadel development team: Clint Adams Steven M. Bellovin Nathan Bryant Art Cancro Brian Costello Nick Georbit Dave West David Given Wilfried Goesgens Michael Hampton Andru Luvisi Daniel Malament Stu Mark Edward S. 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END OF TERMS AND CONDITIONS libcitadel-9.01/tests/0000755000000000000000000000000012507024051013373 5ustar rootrootlibcitadel-9.01/tests/stringbuf_test.h0000644000000000000000000000055712507024051016615 0ustar rootroot #ifndef CUNIT_AUTOMATED_H_SEEN #define CUNIT_AUTOMATED_H_SEEN #include #include #include CU_EXPORT void CU_automated_run_tests(void); CU_EXPORT CU_ErrorCode CU_list_tests_to_file(void); CU_EXPORT void CU_set_output_filename(const char* szFilenameRoot); #endif /* CUNIT_AUTOMATED_H_SEEN */ libcitadel-9.01/tests/stringbuf_test.c0000644000000000000000000004124612507024051016610 0ustar rootroot/* * CUnit - A Unit testing framework library for C. * Copyright (C) 2001 Anil Kumar * * This library is open source software; you can redistribute it and/or * modify it under the terms of the GNU Library General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Library General Public License for more details. */ #include #include #include #include #include "stringbuf_test.h" #define SHOW_ME_VAPPEND_PRINTF #include "../lib/libcitadel.h" int Quiet = 0; /* * Stolen from wc_printf; we need to test that other printf too... */ static void TEST_StrBufAppendPrintf(StrBuf *WBuf, const char *format,...) { va_list arg_ptr; if (WBuf == NULL) return; va_start(arg_ptr, format); StrBufVAppendPrintf(WBuf, format, arg_ptr); va_end(arg_ptr); } static void TestRevalidateStrBuf(StrBuf *Buf) { CU_ASSERT(strlen(ChrPtr(Buf)) == StrLength(Buf)); } static void TestCreateBuf(void) { StrBuf *Buf; StrBuf *Buf2; long len; long i; Buf = NewStrBuf(); CU_ASSERT(Buf != NULL); FreeStrBuf(&Buf); Buf = NewStrBufPlain(ChrPtr(NULL), StrLength(NULL)); CU_ASSERT(Buf != NULL); FreeStrBuf(&Buf); /* make it alloc a bigger buffer... */ Buf = NewStrBufPlain(NULL, SIZ); CU_ASSERT(Buf != NULL); FreeStrBuf(&Buf); Buf = NewStrBufDup(NULL); CU_ASSERT(Buf != NULL); StrBufPlain(Buf, "abc", -1); TestRevalidateStrBuf(Buf); StrBufPlain(Buf, HKEY("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789")); TestRevalidateStrBuf(Buf); FreeStrBuf(&Buf); FlushStrBuf(NULL); FLUSHStrBuf(NULL); CU_ASSERT(Buf == NULL); Buf = NewStrBufPlain(HKEY("ABC")); TestRevalidateStrBuf(Buf); CU_ASSERT(StrLength(Buf) == 3); CU_ASSERT_NSTRING_EQUAL("ABC", ChrPtr(Buf), 3); len = StrLength(Buf); for (i=0; i< 500; i ++) { StrBufAppendBufPlain(Buf, HKEY("ABC"), 0); len += 3; CU_ASSERT(StrLength(Buf) == len); } StrBufShrinkToFit(Buf, 1); FlushStrBuf(Buf); CU_ASSERT(StrLength(Buf) == 0); ReAdjustEmptyBuf(Buf, 1, 1); TestRevalidateStrBuf(Buf); FreeStrBuf(&Buf); CU_ASSERT(Buf == NULL); Buf = NewStrBufPlain(HKEY("ABC")); TestRevalidateStrBuf(Buf); len = StrLength(Buf); for (i=0; i< 500; i ++) { StrBufAppendPrintf(Buf, "%s", "ABC"); len += 3; CU_ASSERT(StrLength(Buf) == len); } TestRevalidateStrBuf(Buf); StrBufShrinkToFit(Buf, 1); TestRevalidateStrBuf(Buf); FreeStrBuf(&Buf); Buf = NewStrBufPlain(HKEY("ABC")); Buf2 = NewStrBufPlain(HKEY("------")); TestRevalidateStrBuf(Buf); len = StrLength(Buf); for (i=0; i< 50; i ++) { StrBufPrintf(Buf, "%s", ChrPtr(Buf2)); CU_ASSERT(StrLength(Buf) == StrLength(Buf2)); StrBufAppendBufPlain(Buf2, HKEY("ABCDEFG"), 0); } TestRevalidateStrBuf(Buf); StrBufShrinkToFit(Buf, 1); TestRevalidateStrBuf(Buf); FreeStrBuf(&Buf); FreeStrBuf(&Buf2); Buf = NewStrBufPlain(HKEY("ABC")); TestRevalidateStrBuf(Buf); len = StrLength(Buf); for (i=0; i< 500; i ++) { TEST_StrBufAppendPrintf(Buf, "%s", "ABC"); len += 3; CU_ASSERT(StrLength(Buf) == len); } TestRevalidateStrBuf(Buf); StrBufShrinkToFit(Buf, 1); TestRevalidateStrBuf(Buf); Buf2 = NewStrBufDup(Buf); CU_ASSERT(StrLength(Buf) == StrLength(Buf2)); CU_ASSERT_NSTRING_EQUAL(ChrPtr(Buf2), ChrPtr(Buf), StrLength(Buf2)); CU_ASSERT(StrBufIsNumber(Buf) == 0); FlushStrBuf(Buf2); CU_ASSERT(StrLength(Buf2) == 0); FLUSHStrBuf(Buf); CU_ASSERT(StrLength(Buf) == 0); HFreeStrBuf(NULL); HFreeStrBuf(Buf2); CU_ASSERT(Buf2 != NULL); FreeStrBuf(&Buf); CU_ASSERT(Buf == NULL); } static void TestBufNumbers(void) { StrBuf *Buf; StrBuf *Buf2; StrBuf *Buf3; char *ch; int i; Buf2 = NewStrBuf(); Buf3 = NewStrBufPlain(HKEY("abcd")); Buf = NewStrBufPlain(HKEY("123456")); CU_ASSERT(StrBufIsNumber(Buf) == 1); CU_ASSERT(StrBufIsNumber(NULL) == 0); CU_ASSERT(StrBufIsNumber(Buf2) == 0); CU_ASSERT(StrBufIsNumber(Buf3) == 0); CU_ASSERT(StrTol(Buf) == 123456); CU_ASSERT(StrTol(NULL) == 0); CU_ASSERT(StrTol(Buf2) == 0); CU_ASSERT(StrToi(Buf) == 123456); CU_ASSERT(StrToi(NULL) == 0); CU_ASSERT(StrToi(Buf2) == 0); ch = SmashStrBuf(NULL); CU_ASSERT(ch == NULL); i = StrLength(Buf); ch = SmashStrBuf(&Buf); CU_ASSERT(strlen(ch) == i); free(ch); FreeStrBuf(&Buf2); FreeStrBuf(&Buf3); } static void TestStrBufPeek(void) { StrBuf *Buf; const char *pch; Buf = NewStrBufPlain(HKEY("0123456")); pch = ChrPtr(Buf); CU_ASSERT(StrBufPeek(NULL, pch + 4, -1, 'A') == -1); CU_ASSERT(StrBufPeek(Buf, pch + 4, -1, 'A') == 4); CU_ASSERT_STRING_EQUAL(ChrPtr(Buf), "0123A56"); CU_ASSERT(StrBufPeek(Buf, pch - 1, -1, 'A') == -1); CU_ASSERT_STRING_EQUAL(ChrPtr(Buf), "0123A56"); CU_ASSERT(StrBufPeek(Buf, pch + 10, -1, 'A') == -1); CU_ASSERT_STRING_EQUAL(ChrPtr(Buf), "0123A56"); CU_ASSERT(StrBufPeek(Buf, NULL, -1, 'A') == -1); CU_ASSERT_STRING_EQUAL(ChrPtr(Buf), "0123A56"); CU_ASSERT(StrBufPeek(Buf, NULL, 10, 'A') == -1); CU_ASSERT_STRING_EQUAL(ChrPtr(Buf), "0123A56"); CU_ASSERT(StrBufPeek(Buf, NULL, 5, 'A') == 5); CU_ASSERT_STRING_EQUAL(ChrPtr(Buf), "0123AA6"); FreeStrBuf(&Buf); } static void TestBufStringManipulation(void) { long len, i = 0; StrBuf *dest = NewStrBuf (); StrBuf *Buf = NewStrBufPlain(HKEY("1234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890")); StrBufSub(dest, Buf, -5, i); len = StrLength(Buf); for (i = 0; i < len + 10; i++) { StrBufSub(dest, Buf, 5, i); if (i + 5 < len) { CU_ASSERT(StrLength(dest) == i); } else { CU_ASSERT(StrLength(dest) == len - 5); } } FreeStrBuf(&dest); dest = NewStrBuf (); StrBufSub(dest, Buf, -5, 200); StrBufCutLeft(Buf, 5); CU_ASSERT_STRING_EQUAL(ChrPtr(Buf),"67890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890"); CU_ASSERT(StrLength(Buf) == 95); StrBufCutRight(Buf, 5); CU_ASSERT_STRING_EQUAL(ChrPtr(Buf),"678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345"); CU_ASSERT(StrLength(Buf) == 90); StrBufCutAt(Buf, 80, NULL); CU_ASSERT_STRING_EQUAL(ChrPtr(Buf),"67890123456789012345678901234567890123456789012345678901234567890123456789012345"); CU_ASSERT(StrLength(Buf) == 80); StrBufCutAt(Buf, -1, ChrPtr(Buf) + 70); CU_ASSERT_STRING_EQUAL(ChrPtr(Buf),"6789012345678901234567890123456789012345678901234567890123456789012345"); CU_ASSERT(StrLength(Buf) == 70); StrBufCutAt(Buf, 0, ChrPtr(Buf) + 60); CU_ASSERT_STRING_EQUAL(ChrPtr(Buf),"678901234567890123456789012345678901234567890123456789012345"); CU_ASSERT(StrLength(Buf) == 60); StrBufCutAt(Buf, 0, ChrPtr(Buf) + 70); CU_ASSERT_STRING_EQUAL(ChrPtr(Buf),"678901234567890123456789012345678901234567890123456789012345"); CU_ASSERT(StrLength(Buf) == 60); StrBufCutAt(Buf, 70, NULL); CU_ASSERT_STRING_EQUAL(ChrPtr(Buf),"678901234567890123456789012345678901234567890123456789012345"); CU_ASSERT(StrLength(Buf) == 60); StrBufCutLeft(Buf, 70); CU_ASSERT_STRING_EQUAL(ChrPtr(Buf),""); CU_ASSERT(StrLength(Buf) == 0); StrBufPlain(Buf, HKEY("678901234567890123456789012345678901234567890123456789012345")); StrBufCutRight(Buf, 70); CU_ASSERT_STRING_EQUAL(ChrPtr(Buf),""); CU_ASSERT(StrLength(Buf) == 0); FreeStrBuf(&dest); FreeStrBuf(&Buf); Buf = NewStrBufPlain(HKEY(" \tabc\t ")); StrBufTrim(Buf); CU_ASSERT_STRING_EQUAL(ChrPtr(Buf),"abc"); CU_ASSERT(StrLength(Buf) == 3); StrBufUpCase(NULL); FlushStrBuf(Buf); StrBufUpCase(Buf); StrBufPlain(Buf, HKEY("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789")); StrBufUpCase(Buf); CU_ASSERT_STRING_EQUAL(ChrPtr(Buf), "ABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"); StrBufLowerCase(NULL); FlushStrBuf(Buf); StrBufLowerCase(Buf); StrBufPlain(Buf, HKEY("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789")); StrBufLowerCase(Buf); CU_ASSERT_STRING_EQUAL(ChrPtr(Buf), "abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyz0123456789"); FreeStrBuf(&Buf); } static void NextTokenizerIterateBuf(StrBuf *Buf, int NTokens) { long FoundTokens; const char *pCh = NULL; StrBuf *Buf2; long CountTokens = 0; long HaveNextToken = 0; long HaveNextTokenF = 0; TestRevalidateStrBuf(Buf); FoundTokens = StrBufNum_tokens(Buf, ','); if (!Quiet) printf("\n\nTemplate: >%s< %d, %ld\n", ChrPtr(Buf), NTokens, FoundTokens); CU_ASSERT(FoundTokens == NTokens); Buf2 = NewStrBuf(); while (HaveNextToken = StrBufHaveNextToken(Buf, &pCh), HaveNextTokenF = StrBufExtract_NextToken(Buf2, Buf, &pCh, ','), (HaveNextTokenF>= 0)) { CountTokens++; if (!Quiet) printf("Token: >%s< >%s< %ld:%ld\n", ChrPtr(Buf2), ((pCh != NULL) && (pCh != StrBufNOTNULL))? pCh : "N/A", HaveNextToken, HaveNextTokenF); TestRevalidateStrBuf(Buf2); CU_ASSERT(HaveNextToken == (HaveNextTokenF >= 0)); CU_ASSERT(CountTokens <= NTokens); } CU_ASSERT(HaveNextToken == (HaveNextTokenF >= 0)); FreeStrBuf(&Buf2); } static void TestNextTokenizer_EndWithEmpty(void) { StrBuf *Buf; Buf = NewStrBufPlain(HKEY("abc,abc, 1, ,,")); NextTokenizerIterateBuf(Buf, 6); FreeStrBuf(&Buf); } static void TestNextTokenizer_StartWithEmpty(void) { StrBuf *Buf; Buf = NewStrBufPlain(HKEY(",cde,abc, 1, ,,bbb")); NextTokenizerIterateBuf(Buf, 7); FreeStrBuf(&Buf); } static void TestNextTokenizer_Empty(void) { StrBuf *Buf; Buf = NewStrBufPlain(HKEY("")); NextTokenizerIterateBuf(Buf, 0); FreeStrBuf(&Buf); } static void TestNextTokenizer_TwoEmpty(void) { StrBuf *Buf; Buf = NewStrBufPlain(HKEY(",")); NextTokenizerIterateBuf(Buf, 2); FreeStrBuf(&Buf); } static void TestNextTokenizer_One(void) { StrBuf *Buf; Buf = NewStrBufPlain(HKEY("one")); NextTokenizerIterateBuf(Buf, 1); FreeStrBuf(&Buf); } static void TestNextTokenizer_Sequence(void) { StrBuf *Buf; char *teststring = "40:24524,24662,24673,27869:27935,28393,28426,31247:31258,31731,31749,31761,31778,31782,31801:31803,31813,31904,31915,33708,33935,34619,34672,34720:34723,34766,34835,37594,38854,39235,39942,40030,40142,40520,40815,40907,41201,41578,41781,41954,42292,43110,43565,43801,43998,44180,44241,44295,44401,44561,44635,44798,44861,44946,45022,45137:45148,45166,45179,45707,47114,47141:47157,47194,47314,47349,47386,47489,47496,47534:47543,54460,54601,54637:54652"; Buf = NewStrBufPlain(teststring, -1); NextTokenizerIterateBuf(Buf, 67); FreeStrBuf(&Buf); } static void NextLineterateBuf(StrBuf *Buf, int NLines) { int n = 0; const char *pCh = NULL; StrBuf *OneLine; StrBuf *ConcatenatedLines; long CountTokens = 0; TestRevalidateStrBuf(Buf); OneLine = NewStrBuf(); ConcatenatedLines = NewStrBuf(); if (!Quiet) printf("\n"); if (StrLength(Buf) > 0) do { n = StrBufSipLine(OneLine, Buf, &pCh); CountTokens++; if (!Quiet) printf("Line: >%s< >%s<\n", ChrPtr(OneLine), ((pCh != NULL) && (pCh != StrBufNOTNULL))? pCh : "N/A"); TestRevalidateStrBuf(OneLine); CU_ASSERT(CountTokens <= NLines); StrBufAppendBuf(ConcatenatedLines, OneLine, 0); if ((pCh == StrBufNOTNULL) && (*(ChrPtr(Buf) + StrLength(Buf) - 1) != '\n')) { } else StrBufAppendBufPlain(ConcatenatedLines, HKEY("\n"), 0); } while ((pCh != StrBufNOTNULL) && (pCh != NULL)); if (!Quiet) printf("\n\nTemplate: >%s<\n", ChrPtr(Buf)); if (!Quiet) printf("\n\nAfter: >%s<\n", ChrPtr(ConcatenatedLines)); CU_ASSERT_NSTRING_EQUAL(ChrPtr(ConcatenatedLines), ChrPtr(Buf), StrLength(Buf)); FreeStrBuf(&OneLine); FreeStrBuf(&ConcatenatedLines); } static void TestNextLine_Empty(void) { StrBuf *Buf; Buf = NewStrBufPlain(HKEY("")); NextLineterateBuf(Buf, 0); FreeStrBuf(&Buf); } static void TestNextLine_OneLine(void) { StrBuf *Buf; Buf = NewStrBufPlain(HKEY("abc\n")); NextLineterateBuf(Buf, 1); FreeStrBuf(&Buf); } static void TestNextLine_TwoLinesMissingCR(void) { StrBuf *Buf; Buf = NewStrBufPlain(HKEY("abc\ncde")); NextLineterateBuf(Buf, 2); FreeStrBuf(&Buf); } static void TestNextLine_twolines(void) { StrBuf *Buf; Buf = NewStrBufPlain(HKEY("abc\ncde\n")); NextLineterateBuf(Buf, 2); FreeStrBuf(&Buf); } static void TestNextLine_LongLine(void) { StrBuf *Buf; Buf = NewStrBufPlain(HKEY("abcde\n1234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890\n")); NextLineterateBuf(Buf, 2); FreeStrBuf(&Buf); } static void TestStrBufRemove_token_NotThere(void) { // StrBuf *Test = NewStrBufPlain(HKEY(" 127.0.0.1")); StrBuf *Test = NewStrBufPlain(HKEY(" 10.122.44.30, 10.122.44.30")); StrBufRemove_token(Test, 0, ','); TestRevalidateStrBuf(Test); FreeStrBuf(&Test); } static void TestStrBufUrlescAppend(void) { const char *expect = "%20%2B%23%26%3B%60%27%7C%2A%3F%2D%7E%3C%3E%5E%28%29%5B%5D%7B%7D%2F%24%22%5C"; StrBuf *In = NewStrBufPlain(HKEY( " +#&;`'|*?-~<>^()[]{}/$\"\\")); StrBuf *Out = NewStrBuf(); StrBufUrlescAppend (Out, In, NULL); if (!Quiet) printf ("%s<\n%s<\n%s\n", ChrPtr(In), ChrPtr(Out), expect); CU_ASSERT_STRING_EQUAL(ChrPtr(Out), expect); FreeStrBuf(&In); FreeStrBuf(&Out); } /* Some samples from the original... CU_ASSERT_EQUAL(10, 10); CU_ASSERT_EQUAL(0, -0); CU_ASSERT_EQUAL(-12, -12); CU_ASSERT_NOT_EQUAL(10, 11); CU_ASSERT_NOT_EQUAL(0, -1); CU_ASSERT_NOT_EQUAL(-12, -11); CU_ASSERT_PTR_EQUAL((void*)0x100, (void*)0x100); CU_ASSERT_PTR_NOT_EQUAL((void*)0x100, (void*)0x101); CU_ASSERT_PTR_NULL(NULL); CU_ASSERT_PTR_NULL(0x0); CU_ASSERT_PTR_NOT_NULL((void*)0x23); CU_ASSERT_STRING_EQUAL(str1, str2); CU_ASSERT_STRING_NOT_EQUAL(str1, str2); CU_ASSERT_NSTRING_EQUAL(str1, str2, strlen(str1)); CU_ASSERT_NSTRING_EQUAL(str1, str1, strlen(str1)); CU_ASSERT_NSTRING_EQUAL(str1, str1, strlen(str1) + 1); CU_ASSERT_NSTRING_NOT_EQUAL(str1, str2, 3); CU_ASSERT_NSTRING_NOT_EQUAL(str1, str3, strlen(str1) + 1); CU_ASSERT_DOUBLE_EQUAL(10, 10.0001, 0.0001); CU_ASSERT_DOUBLE_EQUAL(10, 10.0001, -0.0001); CU_ASSERT_DOUBLE_EQUAL(-10, -10.0001, 0.0001); CU_ASSERT_DOUBLE_EQUAL(-10, -10.0001, -0.0001); CU_ASSERT_DOUBLE_NOT_EQUAL(10, 10.001, 0.0001); CU_ASSERT_DOUBLE_NOT_EQUAL(10, 10.001, -0.0001); CU_ASSERT_DOUBLE_NOT_EQUAL(-10, -10.001, 0.0001); CU_ASSERT_DOUBLE_NOT_EQUAL(-10, -10.001, -0.0001); */ static void AddStrBufSimpleTests(void) { CU_pSuite pGroup = NULL; CU_pTest pTest = NULL; pGroup = CU_add_suite("TestStringBufSimpleAppenders", NULL, NULL); pTest = CU_add_test(pGroup, "testCreateBuf", TestCreateBuf); pTest = CU_add_test(pGroup, "TestBufNumbers", TestBufNumbers); pTest = CU_add_test(pGroup, "TestStrBufPeek", TestStrBufPeek); pTest = CU_add_test(pGroup, "TestBufStringManipulation", TestBufStringManipulation); pGroup = CU_add_suite("TestStringTokenizer", NULL, NULL); pTest = CU_add_test(pGroup, "testNextTokenizer_EndWithEmpty", TestNextTokenizer_EndWithEmpty); pTest = CU_add_test(pGroup, "testNextTokenizer_StartWithEmpty", TestNextTokenizer_StartWithEmpty); pTest = CU_add_test(pGroup, "testNextTokenizer_StartWithEmpty", TestNextTokenizer_StartWithEmpty); pTest = CU_add_test(pGroup, "testNextTokenizer_Empty", TestNextTokenizer_Empty); pTest = CU_add_test(pGroup, "testNextTokenizer_TwoEmpty", TestNextTokenizer_TwoEmpty); pTest = CU_add_test(pGroup, "testNextTokenizer_One", TestNextTokenizer_One); pTest = CU_add_test(pGroup, "testNextTokenizer_Sequence", TestNextTokenizer_Sequence); pGroup = CU_add_suite("TestStrBufSipLine", NULL, NULL); pTest = CU_add_test(pGroup, "TestNextLine_Empty", TestNextLine_Empty); pTest = CU_add_test(pGroup, "TestNextLine_OneLine", TestNextLine_OneLine); pTest = CU_add_test(pGroup, "TestNextLine_TwoLinesMissingCR", TestNextLine_TwoLinesMissingCR); pTest = CU_add_test(pGroup, "TestNextLine_twolines", TestNextLine_twolines); pTest = CU_add_test(pGroup, "TestNextLine_LongLine", TestNextLine_LongLine); pGroup = CU_add_suite("TestStrBufRemove_token", NULL, NULL); pTest = CU_add_test(pGroup, "TestStrBufRemove_token_NotThere", TestStrBufRemove_token_NotThere); pGroup = CU_add_suite("TestStrBuf_escapers", NULL, NULL); pTest = CU_add_test(pGroup, "TestStrBufUrlescAppend", TestStrBufUrlescAppend); } int main(int argc, char* argv[]) { ///int i; setvbuf(stdout, NULL, _IONBF, 0); StartLibCitadel(8); CU_BOOL Run = CU_FALSE ; if (argc > 0) Quiet = 1; // todo: -q ;-) // for (i=0; i< 100000; i++) { CU_set_output_filename("TestAutomated"); if (CU_initialize_registry()) { printf("\nInitialize of test Registry failed."); // } Run = CU_TRUE ; AddStrBufSimpleTests(); if (CU_TRUE == Run) { //CU_console_run_tests(); printf("\nTests completed with return value %d.\n", CU_basic_run_tests()); ///CU_automated_run_tests(); } CU_cleanup_registry(); } return 0; } libcitadel-9.01/tests/stringbuf_IO_test.c0000644000000000000000000002477312507024051017205 0ustar rootroot/* * CUnit - A Unit testing framework library for C. * Copyright (C) 2001 Anil Kumar * * This library is open source software; you can redistribute it and/or * modify it under the terms of the GNU Library General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Library General Public License for more details. */ #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include typedef void testfunc(int Sock); #define LISTEN_QUEUE_LENGTH 100 #include #include "stringbuf_test.h" #include "../lib/libcitadel.h" int msock; /* master listening socket */ int BindPort; int time_to_die=0; int listen_port=6666; int n_Lines_to_read = 0; int blobsize = 0; int timeout = 5; int selres = 1; char ip_addr[256]="0.0.0.0"; static void TestRevalidateStrBuf(StrBuf *Buf) { CU_ASSERT(strlen(ChrPtr(Buf)) == StrLength(Buf)); } /* * This is a generic function to set up a master socket for listening on * a TCP port. The server shuts down if the bind fails. * * ip_addr IP address to bind * port_number port number to bind * queue_len number of incoming connections to allow in the queue */ static int ig_tcp_server(char *ip_addr, int port_number, int queue_len) { struct protoent *p; struct sockaddr_in sin; int s, i; memset(&sin, 0, sizeof(sin)); sin.sin_family = AF_INET; if (ip_addr == NULL) { sin.sin_addr.s_addr = INADDR_ANY; } else { sin.sin_addr.s_addr = inet_addr(ip_addr); } if (sin.sin_addr.s_addr == INADDR_NONE) { sin.sin_addr.s_addr = INADDR_ANY; } if (port_number == 0) { printf("Cannot start: no port number specified.\n"); return (-1); } sin.sin_port = htons((u_short) port_number); p = getprotobyname("tcp"); s = socket(PF_INET, SOCK_STREAM, (p->p_proto)); if (s < 0) { printf("Can't create a socket: %s\n", strerror(errno)); return (-2); } /* Set some socket options that make sense. */ i = 1; setsockopt(s, SOL_SOCKET, SO_REUSEADDR, &i, sizeof(i)); #ifndef __APPLE__ fcntl(s, F_SETFL, O_NONBLOCK); /* maide: this statement is incorrect there should be a preceding F_GETFL and a bitwise OR with the previous fd flags */ #endif if (bind(s, (struct sockaddr *) &sin, sizeof(sin)) < 0) { printf("Can't bind: %s\n", strerror(errno)); return (-3); } if (listen(s, queue_len) < 0) { printf("Can't listen: %s\n", strerror(errno)); return (-4); } return (s); } /* * Entry point for worker threads */ static void worker_entry(testfunc F) { int ssock; int i = 0; int ret; struct timeval tv; fd_set readset, tempset; tv.tv_sec = 0; tv.tv_usec = 10000; FD_ZERO(&readset); FD_SET(msock, &readset); do { /* Only one thread can accept at a time */ ssock = -1; errno = EAGAIN; do { ret = -1; /* just one at once should select... */ FD_ZERO(&tempset); if (msock > 0) FD_SET(msock, &tempset); tv.tv_sec = 0; tv.tv_usec = 10000; if (msock > 0) ret = select(msock+1, &tempset, NULL, NULL, &tv); if ((ret < 0) && (errno != EINTR) && (errno != EAGAIN)) {/* EINTR and EAGAIN are thrown but not of interest. */ printf("accept() failed:%d %s\n", errno, strerror(errno)); } else if ((ret > 0) && (msock > 0) && FD_ISSET(msock, &tempset)) {/* Successfully selected, and still not shutting down? Accept! */ ssock = accept(msock, NULL, 0); } } while ((msock > 0) && (ssock < 0) && (time_to_die == 0)); if ((msock == -1)||(time_to_die)) {/* ok, we're going down. */ return; } if (ssock < 0 ) continue; if (msock < 0) { if (ssock > 0) close (ssock); printf( "inbetween."); return; } else { /* Got it? do some real work! */ /* Set the SO_REUSEADDR socket option */ int fdflags; i = 1; setsockopt(ssock, SOL_SOCKET, SO_REUSEADDR, &i, sizeof(i)); fdflags = fcntl(ssock, F_GETFL); if (fdflags < 0) printf("unable to get server socket flags! %s \n", strerror(errno)); fdflags = fdflags | O_NONBLOCK; if (fcntl(ssock, F_SETFL, fdflags) < 0) printf("unable to set server socket nonblocking flags! %s \n", strerror(errno)); F(ssock); } } while (!time_to_die); printf ("bye\n"); } static void SimpleLineBufTestFunc(int sock) { StrBuf *ReadBuffer; StrBuf *Line; const char *Pos = NULL; const char *err = NULL; int i; ReadBuffer = NewStrBuf(); Line = NewStrBuf(); for (i = 0; i < n_Lines_to_read; i++) { StrBufTCP_read_buffered_line_fast(Line, ReadBuffer, &Pos, &sock, timeout, selres, &err); TestRevalidateStrBuf(Line); if (err != NULL) printf("%s", err); CU_ASSERT_PTR_NULL(err); CU_ASSERT_NOT_EQUAL(sock, -1); if (sock == -1) break; printf("LINE: >%s<\n", ChrPtr(Line)); } FreeStrBuf(&ReadBuffer); FreeStrBuf(&Line); time_to_die = 1; } static void SimpleLinebufferTest(void) { msock = ig_tcp_server(ip_addr, listen_port, LISTEN_QUEUE_LENGTH); worker_entry(SimpleLineBufTestFunc); close (msock); } static void SimpleBlobTestFunc(int sock) { StrBuf *ReadBuffer; StrBuf *Blob; const char *Pos = NULL; const char *err = NULL; ReadBuffer = NewStrBuf(); Blob = NewStrBuf(); StrBufReadBLOBBuffered(Blob, ReadBuffer, &Pos, &sock, 0, blobsize, 0, &err); TestRevalidateStrBuf(Blob); if (err != NULL) printf("%s", err); CU_ASSERT(blobsize == StrLength(Blob)); CU_ASSERT_PTR_NULL(err); CU_ASSERT_NOT_EQUAL(sock, -1); if (sock == -1) printf("BLOB: >%s<\n", ChrPtr(Blob)); FreeStrBuf(&ReadBuffer); FreeStrBuf(&Blob); time_to_die = 1; } static void SimpleHttpPostTestFunc(int sock) { StrBuf *ReadBuffer; StrBuf *Blob; StrBuf *Line; const char *Pos = NULL; const char *err = NULL; int blobsize = 0; int i; const char *pch; ReadBuffer = NewStrBuf(); Blob = NewStrBuf(); Line = NewStrBuf(); for (i = 0; 1; i++) { StrBufTCP_read_buffered_line_fast(Line, ReadBuffer, &Pos, &sock, timeout, selres, &err); TestRevalidateStrBuf(Line); if (err != NULL) printf("%s", err); CU_ASSERT_PTR_NULL(err); CU_ASSERT_NOT_EQUAL(sock, -1); if (sock == -1) break; printf("LINE: >%s<\n", ChrPtr(Line)); pch = strstr(ChrPtr(Line), "Content-Length"); if (pch != NULL) { blobsize = atol(ChrPtr(Line) + sizeof("Content-Length:")); } if (StrLength(Line) == 0) break; FlushStrBuf(Line); } StrBufReadBLOBBuffered(Blob, ReadBuffer, &Pos, &sock, 0, blobsize, 0, &err); TestRevalidateStrBuf(Blob); if (err != NULL) printf("%s", err); printf("Blob said/read: %d / %d\n", blobsize, StrLength(Blob)); CU_ASSERT(blobsize != 0); CU_ASSERT(blobsize == StrLength(Blob)); CU_ASSERT_PTR_NULL(err); CU_ASSERT_NOT_EQUAL(sock, -1); if (sock == -1) printf("BLOB: >%s<\n", ChrPtr(Blob)); FreeStrBuf(&ReadBuffer); FreeStrBuf(&Blob); FreeStrBuf(&Line); time_to_die = 1; } static void SimpleBLOBbufferTest(void) { msock = ig_tcp_server(ip_addr, listen_port, LISTEN_QUEUE_LENGTH); worker_entry(SimpleBlobTestFunc); close (msock); } static void SimpleMixedLineBlob(void) { msock = ig_tcp_server(ip_addr, listen_port, LISTEN_QUEUE_LENGTH); worker_entry(SimpleHttpPostTestFunc); close (msock); } /* Some samples from the original... CU_ASSERT_EQUAL(10, 10); CU_ASSERT_EQUAL(0, -0); CU_ASSERT_EQUAL(-12, -12); CU_ASSERT_NOT_EQUAL(10, 11); CU_ASSERT_NOT_EQUAL(0, -1); CU_ASSERT_NOT_EQUAL(-12, -11); CU_ASSERT_PTR_EQUAL((void*)0x100, (void*)0x100); CU_ASSERT_PTR_NOT_EQUAL((void*)0x100, (void*)0x101); CU_ASSERT_PTR_NULL(NULL); CU_ASSERT_PTR_NULL(0x0); CU_ASSERT_PTR_NOT_NULL((void*)0x23); CU_ASSERT_STRING_EQUAL(str1, str2); CU_ASSERT_STRING_NOT_EQUAL(str1, str2); CU_ASSERT_NSTRING_EQUAL(str1, str2, strlen(str1)); CU_ASSERT_NSTRING_EQUAL(str1, str1, strlen(str1)); CU_ASSERT_NSTRING_EQUAL(str1, str1, strlen(str1) + 1); CU_ASSERT_NSTRING_NOT_EQUAL(str1, str2, 3); CU_ASSERT_NSTRING_NOT_EQUAL(str1, str3, strlen(str1) + 1); CU_ASSERT_DOUBLE_EQUAL(10, 10.0001, 0.0001); CU_ASSERT_DOUBLE_EQUAL(10, 10.0001, -0.0001); CU_ASSERT_DOUBLE_EQUAL(-10, -10.0001, 0.0001); CU_ASSERT_DOUBLE_EQUAL(-10, -10.0001, -0.0001); CU_ASSERT_DOUBLE_NOT_EQUAL(10, 10.001, 0.0001); CU_ASSERT_DOUBLE_NOT_EQUAL(10, 10.001, -0.0001); CU_ASSERT_DOUBLE_NOT_EQUAL(-10, -10.001, 0.0001); CU_ASSERT_DOUBLE_NOT_EQUAL(-10, -10.001, -0.0001); */ static void AddStrBufSimlpeTests(void) { CU_pSuite pGroup = NULL; CU_pTest pTest = NULL; pGroup = CU_add_suite("TestStringBufSimpleAppenders", NULL, NULL); if (n_Lines_to_read > 0) pTest = CU_add_test(pGroup, "testSimpleLinebufferTest", SimpleLinebufferTest); else if (blobsize > 0) pTest = CU_add_test(pGroup, "testSimpleBLOBbufferTest", SimpleBLOBbufferTest); else pTest = CU_add_test(pGroup,"testSimpleMixedLineBlob", SimpleMixedLineBlob); } int main(int argc, char* argv[]) { char a; setvbuf(stdout, NULL, _IONBF, 0); while ((a = getopt(argc, argv, "p:i:n:b:t:s")) != EOF) { switch (a) { case 'p': listen_port = atoi(optarg); break; case 'i': safestrncpy(ip_addr, optarg, sizeof ip_addr); break; case 'n': // do linetest? n_Lines_to_read = atoi(optarg); break; case 'b': // or blobtest? blobsize = atoi(optarg); // else run the simple http test break; case 't': if (optarg != NULL) timeout = atoi(optarg); break; case 's': if (optarg != NULL) selres = atoi(optarg); break; } } StartLibCitadel(8); CU_BOOL Run = CU_FALSE ; CU_set_output_filename("TestAutomated"); if (CU_initialize_registry()) { printf("\nInitialize of test Registry failed."); } Run = CU_TRUE ; AddStrBufSimlpeTests(); if (CU_TRUE == Run) { //CU_console_run_tests(); printf("\nTests completed with return value %d.\n", CU_basic_run_tests()); ///CU_automated_run_tests(); } CU_cleanup_registry(); return 0; } libcitadel-9.01/tests/Makefile.in0000644000000000000000000000466312507024051015451 0ustar rootrootAUTOCONF=@AUTOCONF@ CC=@CC@ CFLAGS=@CFLAGS@ DEFS=@DEFS@ INSTALL=@INSTALL@ LIBOBJS=@LIBOBJS@ LIBS=@LIBS@ -lcunit LDFLAGS=@LDFLAGS@ -dn SED=@SED@ LCUNIT_DEFS= srcdir=../ prefix=@prefix@ top_builddir=`pwd` # End of configuration section TARGETS=stringbuf_test \ stringbuf_IO_test \ stringbuf_conversion_test \ hashlist_test \ mimeparser_test \ mime_xdg_lookup_test \ wildfire_test \ stripallbut_test \ stringbuf_stream_test all: $(TARGETS) .SUFFIXES: .cpp .c .o clean: rm -f *.o *.gcda *.gcov *.gcno $(TARGETS) distclean: clean rm -f Makefile config.cache config.log config.status \ po/Makefile \ $(srcdir)/TAGS stringbuf_test: $(LIBOBJS) stringbuf_test.o $(CC) $(LDFLAGS) $(LIBOBJS) $(LIBS) \ stringbuf_test.o \ ../.libs/libcitadel.a \ -o stringbuf_test stringbuf_IO_test: $(LIBOBJS) stringbuf_IO_test.o $(CC) $(LDFLAGS) $(LIBOBJS) $(LIBS) \ stringbuf_IO_test.o \ ../.libs/libcitadel.a \ -o stringbuf_IO_test stringbuf_stream_test: $(LIBOBJS) stringbuf_stream.o $(CC) $(LDFLAGS) $(LIBOBJS) $(LIBS) \ stringbuf_stream.o \ ../.libs/libcitadel.a \ -o stringbuf_stream_test stringbuf_conversion_test: $(LIBOBJS) stringbuf_conversion.o $(CC) $(LDFLAGS) $(LIBOBJS) $(LIBS) \ stringbuf_conversion.o \ ../.libs/libcitadel.a \ -o stringbuf_conversion_test hashlist_test: $(LIBOBJS) hashlist_test.o $(CC) $(LDFLAGS) $(LIBOBJS) $(LIBS) \ hashlist_test.o \ ../.libs/libcitadel.a \ -o hashlist_test mimeparser_test: $(LIBOBJS) mimeparser_test.o $(CC) $(LDFLAGS) $(LIBOBJS) $(LIBS) \ mimeparser_test.o \ ../.libs/libcitadel.a \ -o mimeparser_test mime_xdg_lookup_test: $(LIBOBJS) mime_xdg_lookup_type.o $(CC) $(LDFLAGS) $(LIBOBJS) $(LIBS) \ mime_xdg_lookup_type.o \ ../.libs/libcitadel.a \ -o mime_xdg_lookup_test wildfire_test: $(LIBOBJS) wildfire_test.o $(CC) $(LDFLAGS) $(LIBOBJS) $(LIBS) \ wildfire_test.o \ ../.libs/libcitadel.a \ -o wildfire_test stripallbut_test: $(LIBOBJS) stripallbut_test.o $(CC) $(LDFLAGS) $(LIBOBJS) $(LIBS) \ stripallbut_test.o \ ../.libs/libcitadel.a \ -o stripallbut_test .c.o: $(CC) $(CFLAGS) $(DEFS) -c $< Makefile: $(srcdir)/tests/Makefile.in $(srcdir)/config.status CONFIG_FILES=Makefile CONFIG_HEADERS= $(SHELL) ./config.status config.status: $(srcdir)/configure $(SHELL) ./config.status --recheck $(srcdir)/configure: $(srcdir)/configure.ac $(srcdir)/aclocal.m4 cd $(srcdir) && $(AUTOCONF) $(srcdir)/aclocal.m4: $(srcdir)/acinclude.m4 cd $(srcdir) && $(ACLOCAL) libcitadel-9.01/tests/hashlist_test.c0000644000000000000000000001612312507024051016420 0ustar rootroot/* * CUnit - A Unit testing framework library for C. * Copyright (C) 2001 Anil Kumar * * This library is open source software; you can redistribute it and/or * modify it under the terms of the GNU Library General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Library General Public License for more details. */ #include #include #include #include "stringbuf_test.h" #include "../lib/libcitadel.h" static HashList *GetFilledHash(int n, int stepwidth) { HashList* TestHash; int i; int *val; TestHash = NewHash(1, Flathash); for (i = 0; i < n; i+=stepwidth) { val = (int*) malloc(sizeof(int)); *val = i; Put(TestHash, IKEY(i), val, NULL); } return TestHash; } static void test_iterate_hash(HashList *testh, int forward, int stepwidth) { int i = 0; HashPos *it; void *vTest; long len = 0; const char *Key; int dir = 1; if (forward == 0) dir = -1; it = GetNewHashPos(testh, dir * stepwidth); while (GetNextHashPos(testh, it, &len, &Key, &vTest) && (vTest != NULL)) { printf("i: %d c: %d\n", i, *(int*) vTest); i+=stepwidth; } DeleteHashPos(&it); } static void ValidateBackAndForth(HashList *H) { test_iterate_hash(H, 1, 1); printf("\n"); test_iterate_hash(H, 0, 1); printf("\n"); test_iterate_hash(H, 1, 2); printf("\n"); test_iterate_hash(H, 0, 2); printf("\n"); test_iterate_hash(H, 1, 3); printf("\n"); test_iterate_hash(H, 0, 3); printf("\n"); } static void TestHashlistIteratorForward (void) { HashList *H; H = GetFilledHash (10, 1); ValidateBackAndForth(H); DeleteHash(&H); } static void TestHashlistAddDelete (void) { HashList *H; HashPos *at; int *val, i; H = GetFilledHash (10, 1); at = GetNewHashPos(H, 0); printf("Remove first\n"); DeleteEntryFromHash(H, at); DeleteHashPos(&at); ValidateBackAndForth(H); printf("Insert 15\n"); i = 15; val = (int*) malloc(sizeof(int)); *val = i; Put(H, IKEY(i), val, NULL); ValidateBackAndForth(H); printf("Remove third\n"); at = GetNewHashPos(H, 0); NextHashPos(H, at); NextHashPos(H, at); NextHashPos(H, at); DeleteEntryFromHash(H, at); ValidateBackAndForth(H); printf("Insert -15\n"); i = -15; val = (int*) malloc(sizeof(int)); *val = i; Put(H, IKEY(i), val, NULL); ValidateBackAndForth(H); DeleteHashPos(&at); DeleteHash(&H); } /* Some samples from the original... CU_ASSERT_EQUAL(10, 10); CU_ASSERT_EQUAL(0, -0); CU_ASSERT_EQUAL(-12, -12); CU_ASSERT_NOT_EQUAL(10, 11); CU_ASSERT_NOT_EQUAL(0, -1); CU_ASSERT_NOT_EQUAL(-12, -11); CU_ASSERT_PTR_EQUAL((void*)0x100, (void*)0x100); CU_ASSERT_PTR_NOT_EQUAL((void*)0x100, (void*)0x101); CU_ASSERT_PTR_NULL(NULL); CU_ASSERT_PTR_NULL(0x0); CU_ASSERT_PTR_NOT_NULL((void*)0x23); CU_ASSERT_STRING_EQUAL(str1, str2); CU_ASSERT_STRING_NOT_EQUAL(str1, str2); CU_ASSERT_NSTRING_EQUAL(str1, str2, strlen(str1)); CU_ASSERT_NSTRING_EQUAL(str1, str1, strlen(str1)); CU_ASSERT_NSTRING_EQUAL(str1, str1, strlen(str1) + 1); CU_ASSERT_NSTRING_NOT_EQUAL(str1, str2, 3); CU_ASSERT_NSTRING_NOT_EQUAL(str1, str3, strlen(str1) + 1); CU_ASSERT_DOUBLE_EQUAL(10, 10.0001, 0.0001); CU_ASSERT_DOUBLE_EQUAL(10, 10.0001, -0.0001); CU_ASSERT_DOUBLE_EQUAL(-10, -10.0001, 0.0001); CU_ASSERT_DOUBLE_EQUAL(-10, -10.0001, -0.0001); CU_ASSERT_DOUBLE_NOT_EQUAL(10, 10.001, 0.0001); CU_ASSERT_DOUBLE_NOT_EQUAL(10, 10.001, -0.0001); CU_ASSERT_DOUBLE_NOT_EQUAL(-10, -10.001, 0.0001); CU_ASSERT_DOUBLE_NOT_EQUAL(-10, -10.001, -0.0001); */ const char *MSetStrings[] = { "11:63", "65", "1,65,77", "1:65,77,80:*", NULL }; #define InMSet 0 #define NotInMSet 1 const long MessageNumbers[5][2][10] = { /* First MSet */ { {11, 59, 63, 0, 0, 0, 0, 0, 0, 0}, /* In */ {2, 10, 64, 65, 0, 0, 0, 0, 0, 0} /* NotIn */ }, { {65, 0, 0, 0, 0, 0, 0, 0, 0, 0}, /* In */ {1, 64, 66, 0, 0, 0, 0, 0, 0, 0} /* NotIn */ }, { {1, 65, 77, 0, 0, 0, 0, 0, 0, 0}, /* In */ {2, 64, 66, 76, 78, 0, 0, 0, 0, 0} /* NotIn */ }, { {1, 2, 30, 64, 65, 77, 80, 81, 222222, 0}, /* In */ {66, 76, 78, 79, 0, 0, 0, 0, 0, 0} /* NotIn */ }, { {0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, /* In */ {0, 0, 0, 0, 0, 0, 0, 0, 0, 0} /* NotIn */ } }; static void TestMSetHashlist (void) { int nTest = 0; int j; StrBuf *MSetStr; StrBuf *Assert; MSet *OneMSet; MSetStr = NewStrBuf(); Assert = NewStrBuf(); while (MSetStrings[nTest] != NULL) { StrBufPlain(MSetStr, MSetStrings[nTest], -1); ParseMSet(&OneMSet, MSetStr); //#ifdef VERBOSE_TEST printf("---%s---\n", ChrPtr(MSetStr)); { const char *HashKey; long HKLen; HashList *ScanMe = (HashList*) OneMSet; HashPos *at; void *vMsg; long *end; at = GetNewHashPos(ScanMe, 0); while (GetNextHashPos(ScanMe, at, &HKLen, &HashKey, &vMsg)) { /* Are you a new message, or an old message? */ end = (long*) vMsg; printf("[%ld][%ld]\n", *(long*)HashKey, *end); } DeleteHashPos(&at); } //#endif j = 0; while (MessageNumbers[nTest][InMSet][j] != 0) { if (!IsInMSetList(OneMSet, MessageNumbers[nTest][InMSet][j])) { StrBufPrintf(Assert, "InFail: %s <-> %ld\n", ChrPtr(MSetStr), MessageNumbers[nTest][InMSet][j]); CU_FAIL(ChrPtr(Assert)); printf("%s", ChrPtr(Assert)); } else { StrBufPrintf(Assert, "InPass: %s <-> %ld\n", ChrPtr(MSetStr), MessageNumbers[nTest][InMSet][j]); CU_PASS(ChrPtr(Assert)); } j++; } j = 0; while (MessageNumbers[nTest][NotInMSet][j] != 0) { if (IsInMSetList(OneMSet, MessageNumbers[nTest][NotInMSet][j])) { StrBufPrintf(Assert, "NOT-InFail: %s <-> %ld\n", ChrPtr(MSetStr), MessageNumbers[nTest][NotInMSet][j]); CU_FAIL(ChrPtr(Assert)); printf("%s", ChrPtr(Assert)); } else { StrBufPrintf(Assert, "NOT-InPass: %s <-> %ld\n", ChrPtr(MSetStr), MessageNumbers[nTest][InMSet][j]); CU_PASS(ChrPtr(Assert)); } j++; } DeleteMSet(&OneMSet); nTest++; } FreeStrBuf(&MSetStr); FreeStrBuf(&Assert); } static void AddHashlistTests(void) { CU_pSuite pGroup = NULL; CU_pTest pTest = NULL; pGroup = CU_add_suite("TestStringBufSimpleAppenders", NULL, NULL); pTest = CU_add_test(pGroup, "TestHashListIteratorForward", TestHashlistIteratorForward); pTest = CU_add_test(pGroup, "TestHashlistAddDelete", TestHashlistAddDelete); pTest = CU_add_test(pGroup, "TestMSetHashlist", TestMSetHashlist); } int main(int argc, char* argv[]) { setvbuf(stdout, NULL, _IONBF, 0); StartLibCitadel(8); CU_BOOL Run = CU_FALSE ; CU_set_output_filename("TestAutomated"); if (CU_initialize_registry()) { printf("\nInitialize of test Registry failed."); } Run = CU_TRUE ; AddHashlistTests(); if (CU_TRUE == Run) { //CU_console_run_tests(); printf("\nTests completed with return value %d.\n", CU_basic_run_tests()); ///CU_automated_run_tests(); } CU_cleanup_registry(); return 0; } libcitadel-9.01/tests/token_test.c0000644000000000000000000000162612507024051015723 0ustar rootroot #include #include #include #include int main(int argc, char **argv) { StrBuf *setstr; StrBuf *lostr; StrBuf *histr; StrBuf *vset; const char *pvset; int i = 0; // char *teststring = "40:24524,24662,24673,27869:27935,28393,28426,31247:31258,31731,31749,31761,31778,31782,31801:31803,31813,31904,31915,33708,33935,34619,34672,34720:34723,34766,34835,37594,38854,39235,39942,40030,40142,40520,40815,40907,41201,41578,41781,41954,42292,43110,43565,43801,43998,44180,44241,44295,44401,44561,44635,44798,44861,44946,45022,45137:45148,45166,45179,45707,47114,47141:47157,47194,47314,47349,47386,47489,47496,47534:47543,54460,54601,54637:54652"; char *teststring = "one,two,three"; setstr = NewStrBuf(); vset = NewStrBufPlain(teststring, -1); while (StrBufExtract_NextToken(setstr, vset, &pvset, ',')) { printf("Token: '%s'\n", ChrPtr(setstr)); } exit(0); } libcitadel-9.01/tests/mimeparser_test.c0000644000000000000000000001313112507024051016741 0ustar rootroot#include #include #include #include #include #include #include #include #include #include #include "../lib/libcitadel.h" /* shamelesly copied from msgbase.h */ struct ma_info { int is_ma; /* Set to 1 if we are using this stuff */ int freeze; /* Freeze the replacement chain because we're * digging through a subsection */ int did_print; /* One alternative has been displayed */ char chosen_part[128]; /* Which part of a m/a did we choose? */ const char *printme; int chosen_pref; /* Chosen part preference level (lower is better) */ int use_fo_hooks; /* Use fixed output hooks */ int dont_decode; /* should we call the decoder or not? */ }; /* * Callback function for mime parser that simply lists the part */ static void list_this_part(char *name, char *filename, char *partnum, char *disp, void *content, char *cbtype, char *cbcharset, size_t length, char *encoding, char *cbid, void *cbuserdata) { struct ma_info *ma; ma = (struct ma_info *)cbuserdata; if (ma->is_ma == 0) { printf("part=%s|%s|%s|%s|%s|%ld|%s|%s\n", name, filename, partnum, disp, cbtype, (long)length, cbid, cbcharset); } } /* * Callback function for multipart prefix */ static void list_this_pref(char *name, char *filename, char *partnum, char *disp, void *content, char *cbtype, char *cbcharset, size_t length, char *encoding, char *cbid, void *cbuserdata) { struct ma_info *ma; ma = (struct ma_info *)cbuserdata; if (!strcasecmp(cbtype, "multipart/alternative")) { ++ma->is_ma; } if (ma->is_ma == 0) { printf("pref=%s|%s\n", partnum, cbtype); } } /* * Callback function for multipart sufffix */ static void list_this_suff(char *name, char *filename, char *partnum, char *disp, void *content, char *cbtype, char *cbcharset, size_t length, char *encoding, char *cbid, void *cbuserdata) { struct ma_info *ma; ma = (struct ma_info *)cbuserdata; if (ma->is_ma == 0) { printf("suff=%s|%s\n", partnum, cbtype); } if (!strcasecmp(cbtype, "multipart/alternative")) { --ma->is_ma; } } /* * Callback function for mime parser that opens a section for downloading */ static void mime_download(char *name, char *filename, char *partnum, char *disp, void *content, char *cbtype, char *cbcharset, size_t length, char *encoding, char *cbid, void *cbuserdata) { int rc = 0; /* Silently go away if there's already a download open. */ struct ma_info *ma; ma = (struct ma_info *)cbuserdata; if ((!IsEmptyStr(partnum) && (!strcasecmp(ma->printme, partnum)))) { char *decoded = NULL; size_t bytes_decoded; rc = mime_decode_now (content, length, encoding, &decoded, &bytes_decoded); if (rc < 0) { printf("failed to decode content\n"); return; } if (rc == 0){ rc = write(STDOUT_FILENO, content, length); } else { rc = write(STDOUT_FILENO, decoded, bytes_decoded); free(decoded); } } } /* * Callback function for mime parser that outputs a section all at once. * We can specify the desired section by part number *or* content-id. * / void mime_spew_section(char *name, char *filename, char *partnum, char *disp, void *content, char *cbtype, char *cbcharset, size_t length, char *encoding, char *cbid, void *cbuserdata) { int *found_it = (int *)cbuserdata; if ( (!IsEmptyStr(partnum) && (!strcasecmp(CC->download_desired_section, partnum))) || (!IsEmptyStr(cbid) && (!strcasecmp(CC->download_desired_section, cbid))) ) { *found_it = 1; printf("%d %d|-1|%s|%s|%s\n", BINARY_FOLLOWS, (int)length, filename, cbtype, cbcharset ); fwrite(STDOUT, content, length); } } */ int main(int argc, char* argv[]) { char a; int fd; char *filename = NULL; struct stat statbuf; const char *Err; StrBuf *MimeBuf; long MimeLen; char *MimeStr; struct ma_info ma; int do_proto = 0; int dont_decode = 1; setvbuf(stdout, NULL, _IONBF, 0); memset(&ma, 0, sizeof(struct ma_info)); while ((a = getopt(argc, argv, "dpf:P:")) != EOF) { switch (a) { case 'f': filename = optarg; break; case 'p': do_proto = 1; break; case 'd': dont_decode = 0; break; case 'P': ma.printme = optarg; } } StartLibCitadel(8); if (filename == NULL) { printf("Filename requried! -f\n"); return 1; } fd = open(filename, 0); if (fd < 0) { printf("Error opening file [%s] %d [%s]\n", filename, errno, strerror(errno)); return 1; } if (fstat(fd, &statbuf) == -1) { printf("Error stating file [%s] %d [%s]\n", filename, errno, strerror(errno)); return 1; } MimeBuf = NewStrBufPlain(NULL, statbuf.st_size + 1); if (StrBufReadBLOB(MimeBuf, &fd, 1, statbuf.st_size, &Err) < 0) { printf("Error reading file [%s] %d [%s] [%s]\n", filename, errno, strerror(errno), Err); FreeStrBuf(&MimeBuf); return 1; } MimeLen = StrLength(MimeBuf); MimeStr = SmashStrBuf(&MimeBuf); if (ma.printme == NULL) mime_parser(MimeStr, MimeStr + MimeLen, (do_proto ? *list_this_part : NULL), (do_proto ? *list_this_pref : NULL), (do_proto ? *list_this_suff : NULL), (void *)&ma, dont_decode); else mime_parser(MimeStr, MimeStr + MimeLen, *mime_download, NULL, NULL, (void *)&ma, dont_decode); free(MimeStr); return 0; } libcitadel-9.01/tests/html_to_ascii_test.c0000644000000000000000000001321012507024051017411 0ustar rootroot/* * CUnit - A Unit testing framework library for C. * Copyright (C) 2001 Anil Kumar * * This library is open source software; you can redistribute it and/or * modify it under the terms of the GNU Library General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Library General Public License for more details. */ #include #include #include #include #include #include "stringbuf_test.h" #include "../lib/libcitadel.h" int fromstdin = 0; int parse_email = 0; static void TestRevalidateStrBuf(StrBuf *Buf) { CU_ASSERT(strlen(ChrPtr(Buf)) == StrLength(Buf)); } static void TestRFC822Decode(void) { StrBuf *Target; StrBuf *Source; StrBuf *DefaultCharset; StrBuf *FoundCharset; DefaultCharset = NewStrBufPlain(HKEY("iso-8859-1")); FoundCharset = NewStrBuf(); Source = NewStrBufPlain(HKEY("=?koi8-r?B?78bP0s3Mxc7JxSDXz9rE1dvO2c3JINvB0sHNySDP?=")); Target = NewStrBuf(); StrBuf_RFC822_to_Utf8(Target, Source, DefaultCharset, FoundCharset); TestRevalidateStrBuf(Target); printf("the ugly multi:>%s<\n", ChrPtr(Target)); FreeStrBuf(&Source); FreeStrBuf(&Target); FreeStrBuf(&FoundCharset); FreeStrBuf(&DefaultCharset); DefaultCharset = NewStrBufPlain(HKEY("iso-8859-1")); FoundCharset = NewStrBuf(); Source = NewStrBufPlain(HKEY("\"w.goesgens\" , =?ISO-8859-15?Q?Walter_?= =?ISO-8859-15?Q?G=F6aoeus?= , =?ISO-8859-15?Q?aoeuaoeuh?= =?ISO-8859-15?Q?_G=F6aoeus?= , aoeuao aoeuaoeu %s<\n", ChrPtr(Target)); FreeStrBuf(&Source); FreeStrBuf(&Target); FreeStrBuf(&FoundCharset); FreeStrBuf(&DefaultCharset); } static void TestRFC822DecodeStdin(void) { int fdin = 0;// STDIN const char *Err; StrBuf *Target; StrBuf *Source; StrBuf *DefaultCharset; StrBuf *FoundCharset; DefaultCharset = NewStrBufPlain(HKEY("iso-8859-1")); FoundCharset = NewStrBuf(); Source = NewStrBuf(); while (fdin == 0) { StrBufTCP_read_line(Source, &fdin, 0, &Err); Target = NewStrBuf(); StrBuf_RFC822_to_Utf8(Target, Source, DefaultCharset, FoundCharset); TestRevalidateStrBuf(Target); printf("the ugly multi:>%s<\n", ChrPtr(Target)); FreeStrBuf(&Target); } FreeStrBuf(&Source); FreeStrBuf(&FoundCharset); FreeStrBuf(&DefaultCharset); } static void TestEncodeEmail(void) { StrBuf *Target; StrBuf *Source; StrBuf *UserName = NewStrBuf(); StrBuf *EmailAddress = NewStrBuf(); StrBuf *EncBuf = NewStrBuf(); Source = NewStrBuf(); // Source = NewStrBufPlain(HKEY("Art Cancro , Art Cancro ")); Source = NewStrBufPlain(HKEY("\"Alexandra Weiz, Restless GmbH\" , \"NetIN\" , \" יריב ברקאי, מולטימדי\" ")); Target = StrBufSanitizeEmailRecipientVector( Source, UserName, EmailAddress, EncBuf ); TestRevalidateStrBuf(Target); printf("the source:>%s<\n", ChrPtr(Source)); printf("the target:>%s<\n", ChrPtr(Target)); FreeStrBuf(&Target); FreeStrBuf(&UserName); FreeStrBuf(&EmailAddress); FreeStrBuf(&EncBuf); FreeStrBuf(&Source); } static void TestEncodeEmailSTDIN(void) { int fdin = 0;// STDIN const char *Err; StrBuf *Target; StrBuf *Source; StrBuf *UserName = NewStrBuf(); StrBuf *EmailAddress = NewStrBuf(); StrBuf *EncBuf = NewStrBuf(); Source = NewStrBuf(); while (fdin == 0) { StrBufTCP_read_line(Source, &fdin, 0, &Err); printf("the source:>%s<\n", ChrPtr(Source)); Target = StrBufSanitizeEmailRecipientVector( Source, UserName, EmailAddress, EncBuf ); TestRevalidateStrBuf(Target); printf("the target:>%s<\n", ChrPtr(Target)); FreeStrBuf(&Target); } FreeStrBuf(&UserName); FreeStrBuf(&EmailAddress); FreeStrBuf(&EncBuf); FreeStrBuf(&Source); } static void AddStrBufSimlpeTests(void) { CU_pSuite pGroup = NULL; CU_pTest pTest = NULL; pGroup = CU_add_suite("TestStringBufConversions", NULL, NULL); if (!parse_email) { if (!fromstdin) { pTest = CU_add_test(pGroup, "testRFC822Decode", TestRFC822Decode); pTest = CU_add_test(pGroup, "testRFC822Decode1", TestRFC822Decode); pTest = CU_add_test(pGroup, "testRFC822Decode2", TestRFC822Decode); pTest = CU_add_test(pGroup, "testRFC822Decode3", TestRFC822Decode); } else pTest = CU_add_test(pGroup, "testRFC822DecodeSTDIN", TestRFC822DecodeStdin); } else { if (!fromstdin) { pTest = CU_add_test(pGroup, "TestParseEmailSTDIN", TestEncodeEmail); } else pTest = CU_add_test(pGroup, "TestParseEmailSTDIN", TestEncodeEmailSTDIN); } } int main(int argc, char* argv[]) { int a; while ((a = getopt(argc, argv, "@i")) != EOF) switch (a) { case '@': parse_email = 1; break; case 'i': fromstdin = 1; break; } setvbuf(stdout, NULL, _IONBF, 0); StartLibCitadel(8); CU_BOOL Run = CU_FALSE ; CU_set_output_filename("TestAutomated"); if (CU_initialize_registry()) { printf("\nInitialize of test Registry failed."); } Run = CU_TRUE ; AddStrBufSimlpeTests(); if (CU_TRUE == Run) { //CU_console_run_tests(); printf("\nTests completed with return value %d.\n", CU_basic_run_tests()); ///CU_automated_run_tests(); } CU_cleanup_registry(); return 0; } libcitadel-9.01/tests/stripallbut_test.c0000644000000000000000000000561612507024051017153 0ustar rootroot/* * CUnit - A Unit testing framework library for C. * Copyright (C) 2001 Anil Kumar * * This library is open source software; you can redistribute it and/or * modify it under the terms of the GNU Library General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Library General Public License for more details. */ #include #include #include #include #ifndef CUNIT_AUTOMATED_H_SEEN #define CUNIT_AUTOMATED_H_SEEN #include #include #include CU_EXPORT void CU_automated_run_tests(void); CU_EXPORT CU_ErrorCode CU_list_tests_to_file(void); CU_EXPORT void CU_set_output_filename(const char* szFilenameRoot); #endif /* CUNIT_AUTOMATED_H_SEEN */ #include #include #include #include #include #include #include "../lib/libcitadel.h" static void TestStripAllBut(void) { int i; long l; char *teststrings[] = { "Nmm tyutyu", "Sdd <> ghhjjkk", "<>", "", "Sdd <", "Df Ghjkl>", ">< bggt", "FSDFSDFSDFSDF<><><>bggt", "FSDFSDFSDF<><>bggt", "Abc", "><", "Zxcv>>" }; char *strippedstrings[] = { "fghjk", "", "", "", "Sdd <", "Df Ghjkl>", ">< bggt", "FSDFSDFSDFSDF<><><>bggt", "FSDFSDFSDF<><>bggt", "QWER", "><", "lkj" }; long strippedlens[] = { 5, 0, 0, 0, 5, 9, 7, 23, 24, 4, 2, 3 }; char foo[128]; StrBuf *Test = NewStrBuf();; for (i=0; i<(sizeof(teststrings) / sizeof (char *)); ++i) { strcpy(foo, teststrings[i]); l = stripallbut(foo, '<', '>'); CU_ASSERT_STRING_EQUAL(foo, strippedstrings[i]); CU_ASSERT_EQUAL(strlen(foo), strippedlens[i]); StrBufPlain(Test, teststrings[i], -1); StrBufStripAllBut(Test, '<', '>'); CU_ASSERT_STRING_EQUAL(ChrPtr(Test), strippedstrings[i]); CU_ASSERT_EQUAL(StrLength(Test), strippedlens[i]); printf("[%s] -> [%s][%s][%s]\n", teststrings[i], foo, ChrPtr(Test), strippedstrings[i]); } } static void AddStringToolsTests(void) { CU_pSuite pGroup = NULL; CU_pTest pTest = NULL; pGroup = CU_add_suite("TestStringTools", NULL, NULL); pTest = CU_add_test(pGroup, "testStripAllBut", TestStripAllBut); } int main(int argc, char* argv[]) { setvbuf(stdout, NULL, _IONBF, 0); StartLibCitadel(8); CU_set_output_filename("TestAutomated"); if (CU_initialize_registry()) { printf("\nInitialize of test Registry failed."); return 1; } AddStringToolsTests(); printf("\nTests completed with return value %d.\n", CU_basic_run_tests()); CU_cleanup_registry(); return 0; } libcitadel-9.01/tests/wildfire_test.c0000644000000000000000000000610512507024051016405 0ustar rootroot#include #include #include #include #include #include #include #include #include #include #include "../lib/libcitadel.h" static void CreateWildfireSampleMessage(StrBuf *OutBuf) { JsonValue *Error; StrBuf *Buf; StrBuf *Header; StrBuf *Json; int n = 1; Header = NewStrBuf(); Json = NewStrBuf(); Error = WildFireMessagePlain(HKEY(__FILE__), __LINE__, HKEY("Info message"), eINFO); SerializeJson(Json, Error, 1); WildFireSerializePayload(Json, Header, &n, NULL); StrBufAppendBuf(OutBuf, Header, 0); FlushStrBuf(Json); FlushStrBuf(Header); Error = WildFireMessagePlain(HKEY(__FILE__), __LINE__, HKEY("Warn message"), eWARN); SerializeJson(Json, Error, 1); WildFireSerializePayload(Json, Header, &n, NULL); StrBufAppendBuf(OutBuf, Header, 0); FlushStrBuf(Json); FlushStrBuf(Header); Error = WildFireMessagePlain(HKEY(__FILE__), __LINE__, HKEY("Error message"), eERROR); SerializeJson(Json, Error, 1); WildFireSerializePayload(Json, Header, &n, NULL); StrBufAppendBuf(OutBuf, Header, 0); FlushStrBuf(Json); FlushStrBuf(Header); Error = WildFireMessagePlain(HKEY(__FILE__), __LINE__, HKEY("Info message"), eINFO); SerializeJson(Json, Error, 1); WildFireSerializePayload(Json, Header, &n, NULL); StrBufAppendBuf(OutBuf, Header, 0); FlushStrBuf(Json); FlushStrBuf(Header); Error = WildFireMessagePlain(HKEY(__FILE__), __LINE__, HKEY("Info message"), eINFO); SerializeJson(Json, Error, 1); WildFireSerializePayload(Json, Header, &n, NULL); StrBufAppendBuf(OutBuf, Header, 0); FlushStrBuf(Json); FlushStrBuf(Header); Buf = NewStrBufPlain(HKEY("test error message")); Error = WildFireException(HKEY(__FILE__), __LINE__, Buf, 1); SerializeJson(Json, Error, 1); WildFireSerializePayload(Json, Header, &n, NULL); StrBufAppendBuf(OutBuf, Header, 0); FreeStrBuf(&Buf); FreeStrBuf(&Json); FreeStrBuf(&Header); } int main(int argc, char* argv[]) { StrBuf *WFBuf; StrBuf *OutBuf; StrBuf *Info; int nWildfireHeaders = 0; StartLibCitadel(8); printf("%s == %d?\n", libcitadel_version_string(), libcitadel_version_number()); WildFireInitBacktrace(argv[0], 0); WFBuf = NewStrBuf(); OutBuf = NewStrBuf(); Info = NewStrBufPlain(HKEY("this is just a test message")); SerializeJson(WFBuf, WildFireException(HKEY(__FILE__), __LINE__, Info, 1), 1); SerializeJson(WFBuf, WildFireException(HKEY(__FILE__), __LINE__, Info, 1), 1); SerializeJson(WFBuf, WildFireException(HKEY(__FILE__), __LINE__, Info, 1), 1); SerializeJson(WFBuf, WildFireException(HKEY(__FILE__), __LINE__, Info, 1), 1); SerializeJson(WFBuf, WildFireException(HKEY(__FILE__), __LINE__, Info, 1), 1); SerializeJson(WFBuf, WildFireException(HKEY(__FILE__), __LINE__, Info, 1), 1); SerializeJson(WFBuf, WildFireException(HKEY(__FILE__), __LINE__, Info, 1), 1); WildFireSerializePayload(WFBuf, OutBuf, &nWildfireHeaders, NULL); CreateWildfireSampleMessage(OutBuf); printf("%s\n\n", ChrPtr(OutBuf)); FreeStrBuf(&WFBuf); FreeStrBuf(&OutBuf); FreeStrBuf(&Info); ShutDownLibCitadel(); return 0; } libcitadel-9.01/tests/run_tests.sh0000755000000000000000000000421412507024051015761 0ustar rootroot#!/bin/bash case $1 in valgrind) RUN_TEST='valgrind --log-file=/tmp/run_tests_valgrind.%p --show-reachable=yes --leak-check=full' ;; default) RUN_TEST= ;; esac #./stringbuf_IO_test -p 6666 -i 0.0.0.0 -s 2 -l 50 #./stringbuf_IO_test -p 6666 -i 0.0.0.0 -s2 -b55 & #cat posttest_blob.txt |nc 127.0.0.1 6666 #./stringbuf_IO_test -p 6666 -i 0.0.0.0 -s2 -b482 & #cat posttest_headers.txt |nc 127.0.0.1 6666 #./stringbuf_IO_test -p 6666 -i 0.0.0.0 -s2 -b537 & #cat posttest.txt |nc 127.0.0.1 6666 #./stringbuf_IO_test -p 6666 -i 0.0.0.0 -s2 -n1 & #cat posttest_blob.txt |nc 127.0.0.1 6666 #./stringbuf_IO_test -p 6666 -i 0.0.0.0 -s2 -n13 & #cat posttest_headers.txt |nc 127.0.0.1 6666 #./stringbuf_IO_test -p 6666 -i 0.0.0.0 -s2 -n14 & #cat posttest.txt |nc 127.0.0.1 6666 echo running wildfire tests $RUN_TEST ./wildfire_test echo running XDG-mimetype lookup tests for i in ../../webcit/static/bgcolor.gif ../../webcit/static/resizecorner.png ../../webcit/static/roomops.js ./mimeparser_test.c; do $RUN_TEST ./mime_xdg_lookup_test -f $i -x -i /usr/share/icons/gnome/24x24/mimetypes $RUN_TEST ./mime_xdg_lookup_test -f $i -i /usr/share/icons/gnome/24x24/mimetypes done for i in test.txt test.css test.htc test.jpg test.png test.ico test.vcf test.html test.htm test.wml test.wmls test.wmlc test.wmlsc test.wbmp test.blarg a.1 a; do $RUN_TEST ./mime_xdg_lookup_test -f $i -x -i /usr/share/icons/gnome/24x24/mimetypes done echo running hashlist test $RUN_TEST ./hashlist_test echo running strbuf conversion tests $RUN_TEST ./stringbuf_conversion_test cat testdata/emailaddresses/email_recipientstrings.txt |$RUN_TEST ./stringbuf_conversion_test -i echo running general stringbuffer tests $RUN_TEST ./stringbuf_test echo running string tools tests $RUN_TEST ./stripallbut_test echo running mimeparser tests for i in testdata/mime/*; do $RUN_TEST ./mimeparser_test -f $i $RUN_TEST ./mimeparser_test -p -f $i $RUN_TEST ./mimeparser_test -p -d -f $i for j in `./mimeparser_test -p -d -f $i |grep part=|sed "s;part=.*|.*|\([0-9\.]*\)|.*|.*|.*|.*|;\1;"`; do $RUN_TEST ./mimeparser_test -p -d -f $i -P $j > /dev/null done done libcitadel-9.01/tests/stringbuf_stream.c0000644000000000000000000000641412507024051017122 0ustar rootroot/* * CUnit - A Unit testing framework library for C. * Copyright (C) 2001 Anil Kumar * * This library is open source software; you can redistribute it and/or * modify it under the terms of the GNU Library General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Library General Public License for more details. */ #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include typedef void testfunc(int Sock); #include #include "../lib/libcitadel.h" int DeZip = -1; int DeBase64 = -1; int msock; /* master listening socket */ int BindPort; int time_to_die=0; int n_Lines_to_read = 0; int blobsize = 0; int timeout = 5; int selres = 1; char ip_addr[256]="0.0.0.0"; static void StreamEncode(void) { IOBuffer ReadBuffer; IOBuffer WriteBuffer; int err; const char *Err = NULL; int ret = 0; int done = 0; vStreamT *vStream; memset(&ReadBuffer, 0, sizeof(IOBuffer)); memset(&WriteBuffer, 0, sizeof(IOBuffer)); ReadBuffer.fd = fileno(stdin); WriteBuffer.fd = fileno(stdout); ReadBuffer.Buf = NewStrBufPlain(NULL, SIZ*2); WriteBuffer.Buf = NewStrBufPlain(NULL, SIZ*2); int fdin = fileno(stdin); int fdout = fileno(stdout); eStreamType ST; if (DeZip == 0) ST = eZLibEncode; else if (DeZip == 1) ST = eZLibDecode; else if (DeBase64 == 0) ST = eBase64Encode; else if (DeBase64 == 1) ST = eBase64Decode; else ST = eEmtyCodec; vStream = StrBufNewStreamContext(ST, &Err); while (!done && (fdin >= 0) && (fdout >= 0) && (!feof(stdin))) { done = StrBuf_read_one_chunk_callback(fdin, 0, &ReadBuffer) < (SIZ * 4) -1 ; if (IOBufferStrLength(&ReadBuffer) == 0) { done = 1; } do { do { ret = StrBufStreamTranscode(ST, &WriteBuffer, &ReadBuffer, NULL, -1, vStream, done, &Err); while (IOBufferStrLength(&WriteBuffer) > 0) { err = StrBuf_write_one_chunk_callback(fdout, 0, &WriteBuffer); } } while (ret > 0); } while (IOBufferStrLength(&ReadBuffer) > 0); } StrBufDestroyStreamContext(ST, &vStream, &Err); FreeStrBuf(&ReadBuffer.Buf); FreeStrBuf(&WriteBuffer.Buf); time_to_die = 1; } int main(int argc, char* argv[]) { char a; setvbuf(stdout, NULL, _IONBF, 0); while ((a = getopt(argc, argv, "z:b")) != EOF) { switch (a) { case 'z': // zip... DeZip = *optarg == 'x'; break; case 'b': // base64 DeBase64 = *optarg == 'x'; } } StartLibCitadel(8); StreamEncode(); return 0; } /// run -z 1 < ~/testfile1.txt > /tmp/blarg.z libcitadel-9.01/tests/mime_xdg_lookup_type.c0000644000000000000000000000465012507024051017767 0ustar rootroot#include #include #include #include #include #include #include #include #include #include #include "../lib/libcitadel.h" int main(int argc, char* argv[]) { char a; int fd; char *filename = NULL; char *IconDir = NULL; struct stat statbuf; const char *Err; StrBuf *MimeBuf; long MimeLen; char *MimeStr; int by_extension = 0; const char *GuessedMimeType; const char *GuessedMimeIcon; char MimeTypeStr[SIZ]; setvbuf(stdout, NULL, _IONBF, 0); while ((a = getopt(argc, argv, "xf:i:")) != EOF) { switch (a) { case 'x': by_extension = 1; break; case 'f': filename = optarg; break; case 'i': IconDir = optarg; break; } } StartLibCitadel(8); if (IconDir != NULL) LoadIconDir(IconDir); if (filename == NULL) { ShutDownLibCitadel(); printf("Filename requried! -f\n"); return 1; } if (by_extension) { GuessedMimeType = GuessMimeByFilename(filename, strlen(filename)); printf("Mimetype: %s\n", GuessedMimeType); if (IconDir != NULL) { strcpy(MimeTypeStr, GuessedMimeType); GuessedMimeIcon = GetIconFilename(MimeTypeStr, strlen(MimeTypeStr)); if (GuessedMimeIcon != NULL) printf("Associated Icon [%s]\n", GuessedMimeIcon); else printf("no icon associated.\n"); } ShutDownLibCitadel(); return 0; } fd = open(filename, 0); if (fd < 0) { printf("Error opening file [%s] %d [%s]\n", filename, errno, strerror(errno)); ShutDownLibCitadel(); return 1; } if (fstat(fd, &statbuf) == -1) { printf("Error stating file [%s] %d [%s]\n", filename, errno, strerror(errno)); ShutDownLibCitadel(); return 1; } MimeBuf = NewStrBufPlain(NULL, statbuf.st_size + 1); if (StrBufReadBLOB(MimeBuf, &fd, 1, statbuf.st_size, &Err) < 0) { printf("Error reading file [%s] %d [%s] [%s]\n", filename, errno, strerror(errno), Err); FreeStrBuf(&MimeBuf); ShutDownLibCitadel(); return 1; } MimeLen = StrLength(MimeBuf); MimeStr = SmashStrBuf(&MimeBuf); GuessedMimeType = GuessMimeType(MimeStr, MimeLen); printf("Mimetype: %s\n", GuessedMimeType); if (IconDir != NULL) { strcpy(MimeTypeStr, GuessedMimeType); GuessedMimeIcon = GetIconFilename(MimeTypeStr, strlen(MimeTypeStr)); if (GuessedMimeIcon != NULL) printf("Associated Icon [%s]\n", GuessedMimeIcon); else printf("no icon associated.\n"); } free(MimeStr); ShutDownLibCitadel(); return 0; } libcitadel-9.01/tests/dolcov.sh0000644000000000000000000000120012507024051015206 0ustar rootroot#!/bin/bash cd ../lib CITDIR=`pwd` OUTDIR=${CITDIR}/../../../coverage/libcitadel # if we call citserver with ./citserver, we don't need these: #cd ${CITDIR}/utillib/; ln -s . utillib; cd .. #cd ${CITDIR}/modules #for i in *; do cd $CITDIR/modules/$i; ln -s . modules; ln -s . $i; ln -s ../../user_ops.h .; done cd ${CITDIR} ln -s . lib mkdir -p ${OUTDIR} lcov --base-directory ${CITDIR} --directory . --capture --output-file ${OUTDIR}/libcitadel.info $@ #lcov --base-directory ${CITDIR} --directory ../lib/ --capture --output-file ${OUTDIR}/libcitadel.info $@ genhtml --output-directory ${OUTDIR} ${OUTDIR}/libcitadel.info rm -f lib libcitadel-9.01/tests/stringbuf_conversion.c0000644000000000000000000002565212507024051020021 0ustar rootroot/* * CUnit - A Unit testing framework library for C. * Copyright (C) 2001 Anil Kumar * * This library is open source software; you can redistribute it and/or * modify it under the terms of the GNU Library General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Library General Public License for more details. */ #include #include #include #include #include #include "stringbuf_test.h" #include "../lib/libcitadel.h" int fromstdin = 0; int parse_email = 0; int parse_html = 0; int OutputEscape = 0; int OutputEscapeAs = 0; static void TestRevalidateStrBuf(StrBuf *Buf) { CU_ASSERT(strlen(ChrPtr(Buf)) == StrLength(Buf)); } /* Some samples from the original... CU_ASSERT_EQUAL(10, 10); CU_ASSERT_EQUAL(0, -0); CU_ASSERT_EQUAL(-12, -12); CU_ASSERT_NOT_EQUAL(10, 11); CU_ASSERT_NOT_EQUAL(0, -1); CU_ASSERT_NOT_EQUAL(-12, -11); CU_ASSERT_PTR_EQUAL((void*)0x100, (void*)0x100); CU_ASSERT_PTR_NOT_EQUAL((void*)0x100, (void*)0x101); CU_ASSERT_PTR_NULL(NULL); CU_ASSERT_PTR_NULL(0x0); CU_ASSERT_PTR_NOT_NULL((void*)0x23); CU_ASSERT_STRING_EQUAL(str1, str2); CU_ASSERT_STRING_NOT_EQUAL(str1, str2); CU_ASSERT_NSTRING_EQUAL(str1, str2, strlen(str1)); CU_ASSERT_NSTRING_EQUAL(str1, str1, strlen(str1)); CU_ASSERT_NSTRING_EQUAL(str1, str1, strlen(str1) + 1); CU_ASSERT_NSTRING_NOT_EQUAL(str1, str2, 3); CU_ASSERT_NSTRING_NOT_EQUAL(str1, str3, strlen(str1) + 1); CU_ASSERT_DOUBLE_EQUAL(10, 10.0001, 0.0001); CU_ASSERT_DOUBLE_EQUAL(10, 10.0001, -0.0001); CU_ASSERT_DOUBLE_EQUAL(-10, -10.0001, 0.0001); CU_ASSERT_DOUBLE_EQUAL(-10, -10.0001, -0.0001); CU_ASSERT_DOUBLE_NOT_EQUAL(10, 10.001, 0.0001); CU_ASSERT_DOUBLE_NOT_EQUAL(10, 10.001, -0.0001); CU_ASSERT_DOUBLE_NOT_EQUAL(-10, -10.001, 0.0001); CU_ASSERT_DOUBLE_NOT_EQUAL(-10, -10.001, -0.0001); */ static void TestRFC822Decode(void) { StrBuf *Target; StrBuf *Source; StrBuf *DefaultCharset; StrBuf *FoundCharset; DefaultCharset = NewStrBufPlain(HKEY("iso-8859-1")); FoundCharset = NewStrBuf(); Source = NewStrBufPlain(HKEY("=?koi8-r?B?78bP0s3Mxc7JxSDXz9rE1dvO2c3JINvB0sHNySDP?=")); Target = NewStrBuf(); StrBuf_RFC822_to_Utf8(Target, Source, DefaultCharset, FoundCharset); TestRevalidateStrBuf(Target); printf("the ugly multi:>%s<\n", ChrPtr(Target)); FreeStrBuf(&Source); FreeStrBuf(&Target); FreeStrBuf(&FoundCharset); FreeStrBuf(&DefaultCharset); DefaultCharset = NewStrBufPlain(HKEY("iso-8859-1")); FoundCharset = NewStrBuf(); Source = NewStrBufPlain(HKEY("\"w.goesgens\" , =?ISO-8859-15?Q?Walter_?= =?ISO-8859-15?Q?G=F6aoeus?= , =?ISO-8859-15?Q?aoeuaoeuh?= =?ISO-8859-15?Q?_G=F6aoeus?= , aoeuao aoeuaoeu %s<\n", ChrPtr(Target)); FreeStrBuf(&Source); FreeStrBuf(&Target); FreeStrBuf(&FoundCharset); FreeStrBuf(&DefaultCharset); } static void TestRFC822DecodeStdin(void) { int fdin = 0;// STDIN const char *Err; StrBuf *Target; StrBuf *Source; StrBuf *DefaultCharset; StrBuf *FoundCharset; DefaultCharset = NewStrBufPlain(HKEY("iso-8859-1")); FoundCharset = NewStrBuf(); Source = NewStrBuf(); while (fdin == 0) { StrBufTCP_read_line(Source, &fdin, 0, &Err); Target = NewStrBuf(); StrBuf_RFC822_to_Utf8(Target, Source, DefaultCharset, FoundCharset); TestRevalidateStrBuf(Target); printf("the ugly multi:>%s<\n", ChrPtr(Target)); FreeStrBuf(&Target); } FreeStrBuf(&Source); FreeStrBuf(&FoundCharset); FreeStrBuf(&DefaultCharset); } static void TestHTMLEscEncodeStdin(void) { int fdin = 0;// STDIN const char *Err; StrBuf *Target; StrBuf *Source; Source = NewStrBuf(); while (fdin == 0) { StrBufTCP_read_line(Source, &fdin, 0, &Err); Target = NewStrBuf(); StrEscAppend(Target, Source, NULL, 0, 2); TestRevalidateStrBuf(Target); printf("%s\n", ChrPtr(Target)); FreeStrBuf(&Target); } FreeStrBuf(&Source); } static void TestEscEncodeStdin(void) { int fdin = 0;// STDIN const char *Err; StrBuf *Target; StrBuf *Source; Source = NewStrBuf(); while (fdin == 0) { StrBufTCP_read_line(Source, &fdin, 0, &Err); Target = NewStrBuf(); StrEscAppend(Target, Source, NULL, 0, 0); TestRevalidateStrBuf(Target); printf("%s\n", ChrPtr(Target)); FreeStrBuf(&Target); } FreeStrBuf(&Source); } static void TestECMAEscEncodeStdin(void) { int fdin = 0;// STDIN const char *Err; StrBuf *Target; StrBuf *Source; Source = NewStrBuf(); printf("["); while (fdin == 0) { StrBufTCP_read_line(Source, &fdin, 0, &Err); Target = NewStrBuf(); StrECMAEscAppend(Target, Source, NULL); TestRevalidateStrBuf(Target); printf("\"%s\",\n", ChrPtr(Target)); FreeStrBuf(&Target); } printf("]\n"); FreeStrBuf(&Source); } static void TestHtmlEcmaEscEncodeStdin(void) { int fdin = 0;// STDIN const char *Err; StrBuf *Target; StrBuf *Source; Source = NewStrBuf(); printf("["); while (fdin == 0) { StrBufTCP_read_line(Source, &fdin, 0, &Err); Target = NewStrBuf(); StrHtmlEcmaEscAppend(Target, Source, NULL, 0, 2); TestRevalidateStrBuf(Target); printf("\"%s\",\n", ChrPtr(Target)); FreeStrBuf(&Target); } printf("]"); FreeStrBuf(&Source); } static void TestUrlescEncodeStdin(void) { int fdin = 0;// STDIN const char *Err; StrBuf *Target; StrBuf *Source; Source = NewStrBuf(); while (fdin == 0) { StrBufTCP_read_line(Source, &fdin, 0, &Err); Target = NewStrBuf(); StrBufUrlescAppend(Target, Source, NULL); TestRevalidateStrBuf(Target); printf("%s\n", ChrPtr(Target)); FreeStrBuf(&Target); } FreeStrBuf(&Source); } static void TestEncodeEmail(void) { StrBuf *Target; StrBuf *Source; StrBuf *UserName = NewStrBuf(); StrBuf *EmailAddress = NewStrBuf(); StrBuf *EncBuf = NewStrBuf(); Source = NewStrBuf(); // Source = NewStrBufPlain(HKEY("Art Cancro , Art Cancro ")); Source = NewStrBufPlain(HKEY("\"Alexandra Weiz, Restless GmbH\" , \"NetIN\" , \" יריב ברקאי, מולטימדי\" ")); Target = StrBufSanitizeEmailRecipientVector( Source, UserName, EmailAddress, EncBuf ); TestRevalidateStrBuf(Target); printf("the source:>%s<\n", ChrPtr(Source)); printf("the target:>%s<\n", ChrPtr(Target)); FreeStrBuf(&Target); FreeStrBuf(&UserName); FreeStrBuf(&EmailAddress); FreeStrBuf(&EncBuf); FreeStrBuf(&Source); } static void TestEncodeEmailSTDIN(void) { int fdin = 0;// STDIN const char *Err; StrBuf *Target; StrBuf *Source; StrBuf *UserName = NewStrBuf(); StrBuf *EmailAddress = NewStrBuf(); StrBuf *EncBuf = NewStrBuf(); Source = NewStrBuf(); while (fdin == 0) { StrBufTCP_read_line(Source, &fdin, 0, &Err); printf("the source:>%s<\n", ChrPtr(Source)); Target = StrBufSanitizeEmailRecipientVector( Source, UserName, EmailAddress, EncBuf ); TestRevalidateStrBuf(Target); printf("the target:>%s<\n", ChrPtr(Target)); FreeStrBuf(&Target); } FreeStrBuf(&UserName); FreeStrBuf(&EmailAddress); FreeStrBuf(&EncBuf); FreeStrBuf(&Source); } static void StrBufRFC2047encodeMessageStdin(void) { int fdin = 0;// STDIN const char *Err; StrBuf *Target; StrBuf *Source; StrBuf *Src; Source = NewStrBuf(); Src = NewStrBuf(); printf("["); while (fdin == 0) { StrBufTCP_read_line(Source, &fdin, 0, &Err); StrBufAppendBuf(Src, Source, 0); StrBufAppendBufPlain(Src, HKEY("\n"), 0); } Target = StrBufRFC2047encodeMessage(Src); printf("Target: \n%s\n", ChrPtr(Target)); FreeStrBuf(&Source); FreeStrBuf(&Src); FreeStrBuf(&Target); } static void TestHTML2ASCII_line(void) { int fdin = 0;// STDIN const char *Err; StrBuf *Source; char *Target; Source = NewStrBuf(); while (fdin == 0) { StrBufTCP_read_line(Source, &fdin, 0, &Err); printf("the source:>%s<\n", ChrPtr(Source)); Target = html_to_ascii(ChrPtr(Source), StrLength(Source), 80, 0); printf("the target:>%s<\n", Target); FlushStrBuf(Source); free(Target); } FreeStrBuf(&Source); } static void AddStrBufSimlpeTests(void) { CU_pSuite pGroup = NULL; CU_pTest pTest = NULL; pGroup = CU_add_suite("TestStringBufConversions", NULL, NULL); if (parse_email) { if (!fromstdin) { pTest = CU_add_test(pGroup, "TestParseEmailSTDIN", TestEncodeEmail); } else pTest = CU_add_test(pGroup, "TestParseEmailSTDIN", TestEncodeEmailSTDIN); } else if (parse_html) { pTest = CU_add_test(pGroup, "TestParseHTMLSTDIN", TestHTML2ASCII_line); } else { if (!fromstdin) { pTest = CU_add_test(pGroup, "testRFC822Decode", TestRFC822Decode); pTest = CU_add_test(pGroup, "testRFC822Decode1", TestRFC822Decode); pTest = CU_add_test(pGroup, "testRFC822Decode2", TestRFC822Decode); pTest = CU_add_test(pGroup, "testRFC822Decode3", TestRFC822Decode); } else { if (!OutputEscape) pTest = CU_add_test(pGroup, "testRFC822DecodeSTDIN", TestRFC822DecodeStdin); else switch(OutputEscapeAs) { case 'H': pTest = CU_add_test(pGroup, "TestHTMLEscEncodeStdin", TestHTMLEscEncodeStdin); break; case 'X': pTest = CU_add_test(pGroup, "TestEscEncodeStdin", TestEscEncodeStdin); break; case 'J': pTest = CU_add_test(pGroup, "TestECMAEscEncodeStdin", TestECMAEscEncodeStdin); break; case 'K': pTest = CU_add_test(pGroup, "TestHtmlEcmaEscEncodeStdin", TestHtmlEcmaEscEncodeStdin); break; case 'U': pTest = CU_add_test(pGroup, "TestUrlescEncodeStdin", TestUrlescEncodeStdin); break; case 'R': pTest = CU_add_test(pGroup, "StrBufRFC2047encodeMessageStdin", StrBufRFC2047encodeMessageStdin); break; default: printf("%c not supported!\n", OutputEscapeAs); CU_ASSERT(1); } } } } int main(int argc, char* argv[]) { int a; while ((a = getopt(argc, argv, "@iho:")) != EOF) switch (a) { case 'o': if (optarg) { OutputEscape = 1; OutputEscapeAs = *optarg; } break; case 'h': parse_html = 1; break; case '@': parse_email = 1; break; case 'i': fromstdin = 1; break; } setvbuf(stdout, NULL, _IONBF, 0); StartLibCitadel(8); CU_BOOL Run = CU_FALSE ; CU_set_output_filename("TestAutomated"); if (CU_initialize_registry()) { printf("\nInitialize of test Registry failed."); } Run = CU_TRUE ; AddStrBufSimlpeTests(); if (CU_TRUE == Run) { //CU_console_run_tests(); printf("\nTests completed with return value %d.\n", CU_basic_run_tests()); ///CU_automated_run_tests(); } CU_cleanup_registry(); return 0; } libcitadel-9.01/conftools/0000755000000000000000000000000012507024051014237 5ustar rootrootlibcitadel-9.01/conftools/config.guess0000755000000000000000000012626012507024051016566 0ustar rootroot#! /bin/sh # Attempt to guess a canonical system name. # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, # 2000, 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation, # Inc. timestamp='2006-07-02' # This file is free software; 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Otherwise, it exits with 1. # # The plan is that this can be called by configure scripts if you # don't specify an explicit build system type. me=`echo "$0" | sed -e 's,.*/,,'` usage="\ Usage: $0 [OPTION] Output the configuration name of the system \`$me' is run on. Operation modes: -h, --help print this help, then exit -t, --time-stamp print date of last modification, then exit -v, --version print version number, then exit Report bugs and patches to ." version="\ GNU config.guess ($timestamp) Originally written by Per Bothner. Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." help=" Try \`$me --help' for more information." # Parse command line while test $# -gt 0 ; do case $1 in --time-stamp | --time* | -t ) echo "$timestamp" ; exit ;; --version | -v ) echo "$version" ; exit ;; --help | --h* | -h ) echo "$usage"; exit ;; -- ) # Stop option processing shift; break ;; - ) # Use stdin as input. break ;; -* ) echo "$me: invalid option $1$help" >&2 exit 1 ;; * ) break ;; esac done if test $# != 0; then echo "$me: too many arguments$help" >&2 exit 1 fi trap 'exit 1' 1 2 15 # CC_FOR_BUILD -- compiler used by this script. Note that the use of a # compiler to aid in system detection is discouraged as it requires # temporary files to be created and, as you can see below, it is a # headache to deal with in a portable fashion. # Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. 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For targets that recently # switched to ELF, *-*-netbsd* would select the old # object file format. This provides both forward # compatibility and a consistent mechanism for selecting the # object file format. # # Note: NetBSD doesn't particularly care about the vendor # portion of the name. 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The system name ranges from "MiNT" over "FreeMiNT" # to the lowercase version "mint" (or "freemint"). Finally # the system name "TOS" denotes a system which is actually not # MiNT. But MiNT is downward compatible to TOS, so this should # be no problem. atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) echo m68k-atari-mint${UNAME_RELEASE} exit ;; atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) echo m68k-atari-mint${UNAME_RELEASE} exit ;; *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) echo m68k-atari-mint${UNAME_RELEASE} exit ;; milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) echo m68k-milan-mint${UNAME_RELEASE} exit ;; hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) echo m68k-hades-mint${UNAME_RELEASE} exit ;; *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) echo m68k-unknown-mint${UNAME_RELEASE} exit ;; m68k:machten:*:*) echo m68k-apple-machten${UNAME_RELEASE} exit ;; powerpc:machten:*:*) echo powerpc-apple-machten${UNAME_RELEASE} exit ;; RISC*:Mach:*:*) echo mips-dec-mach_bsd4.3 exit ;; RISC*:ULTRIX:*:*) echo mips-dec-ultrix${UNAME_RELEASE} exit ;; VAX*:ULTRIX*:*:*) echo vax-dec-ultrix${UNAME_RELEASE} exit ;; 2020:CLIX:*:* | 2430:CLIX:*:*) echo clipper-intergraph-clix${UNAME_RELEASE} exit ;; mips:*:*:UMIPS | mips:*:*:RISCos) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #ifdef __cplusplus #include /* for printf() prototype */ int main (int argc, char *argv[]) { #else int main (argc, argv) int argc; char *argv[]; { #endif #if defined (host_mips) && defined (MIPSEB) #if defined (SYSTYPE_SYSV) printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0); #endif #if defined (SYSTYPE_SVR4) printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0); #endif #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0); #endif #endif exit (-1); } EOF $CC_FOR_BUILD -o $dummy $dummy.c && dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` && SYSTEM_NAME=`$dummy $dummyarg` && { echo "$SYSTEM_NAME"; exit; } echo mips-mips-riscos${UNAME_RELEASE} exit ;; Motorola:PowerMAX_OS:*:*) echo powerpc-motorola-powermax exit ;; Motorola:*:4.3:PL8-*) echo powerpc-harris-powermax exit ;; Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) echo powerpc-harris-powermax exit ;; Night_Hawk:Power_UNIX:*:*) echo powerpc-harris-powerunix exit ;; m88k:CX/UX:7*:*) echo m88k-harris-cxux7 exit ;; m88k:*:4*:R4*) echo m88k-motorola-sysv4 exit ;; m88k:*:3*:R3*) echo m88k-motorola-sysv3 exit ;; AViiON:dgux:*:*) # DG/UX returns AViiON for all architectures UNAME_PROCESSOR=`/usr/bin/uname -p` if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ] then if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \ [ ${TARGET_BINARY_INTERFACE}x = x ] then echo m88k-dg-dgux${UNAME_RELEASE} else echo m88k-dg-dguxbcs${UNAME_RELEASE} fi else echo i586-dg-dgux${UNAME_RELEASE} fi exit ;; M88*:DolphinOS:*:*) # DolphinOS (SVR3) echo m88k-dolphin-sysv3 exit ;; M88*:*:R3*:*) # Delta 88k system running SVR3 echo m88k-motorola-sysv3 exit ;; XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) echo m88k-tektronix-sysv3 exit ;; Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) echo m68k-tektronix-bsd exit ;; *:IRIX*:*:*) echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'` exit ;; ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id exit ;; # Note that: echo "'`uname -s`'" gives 'AIX ' i*86:AIX:*:*) echo i386-ibm-aix exit ;; ia64:AIX:*:*) if [ -x /usr/bin/oslevel ] ; then IBM_REV=`/usr/bin/oslevel` else IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} fi echo ${UNAME_MACHINE}-ibm-aix${IBM_REV} exit ;; *:AIX:2:3) if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #include main() { if (!__power_pc()) exit(1); puts("powerpc-ibm-aix3.2.5"); exit(0); } EOF if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` then echo "$SYSTEM_NAME" else echo rs6000-ibm-aix3.2.5 fi elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then echo rs6000-ibm-aix3.2.4 else echo rs6000-ibm-aix3.2 fi exit ;; *:AIX:*:[45]) IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then IBM_ARCH=rs6000 else IBM_ARCH=powerpc fi if [ -x /usr/bin/oslevel ] ; then IBM_REV=`/usr/bin/oslevel` else IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} fi echo ${IBM_ARCH}-ibm-aix${IBM_REV} exit ;; *:AIX:*:*) echo rs6000-ibm-aix exit ;; ibmrt:4.4BSD:*|romp-ibm:BSD:*) echo romp-ibm-bsd4.4 exit ;; ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to exit ;; # report: romp-ibm BSD 4.3 *:BOSX:*:*) echo rs6000-bull-bosx exit ;; DPX/2?00:B.O.S.:*:*) echo m68k-bull-sysv3 exit ;; 9000/[34]??:4.3bsd:1.*:*) echo m68k-hp-bsd exit ;; hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) echo m68k-hp-bsd4.4 exit ;; 9000/[34678]??:HP-UX:*:*) HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` case "${UNAME_MACHINE}" in 9000/31? ) HP_ARCH=m68000 ;; 9000/[34]?? ) HP_ARCH=m68k ;; 9000/[678][0-9][0-9]) if [ -x /usr/bin/getconf ]; then sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` case "${sc_cpu_version}" in 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1 532) # CPU_PA_RISC2_0 case "${sc_kernel_bits}" in 32) HP_ARCH="hppa2.0n" ;; 64) HP_ARCH="hppa2.0w" ;; '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20 esac ;; esac fi if [ "${HP_ARCH}" = "" ]; then eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #define _HPUX_SOURCE #include #include int main () { #if defined(_SC_KERNEL_BITS) long bits = sysconf(_SC_KERNEL_BITS); #endif long cpu = sysconf (_SC_CPU_VERSION); switch (cpu) { case CPU_PA_RISC1_0: puts ("hppa1.0"); break; case CPU_PA_RISC1_1: puts ("hppa1.1"); break; case CPU_PA_RISC2_0: #if defined(_SC_KERNEL_BITS) switch (bits) { case 64: puts ("hppa2.0w"); break; case 32: puts ("hppa2.0n"); break; default: puts ("hppa2.0"); break; } break; #else /* !defined(_SC_KERNEL_BITS) */ puts ("hppa2.0"); break; #endif default: puts ("hppa1.0"); break; } exit (0); } EOF (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` test -z "$HP_ARCH" && HP_ARCH=hppa fi ;; esac if [ ${HP_ARCH} = "hppa2.0w" ] then eval $set_cc_for_build # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler # generating 64-bit code. GNU and HP use different nomenclature: # # $ CC_FOR_BUILD=cc ./config.guess # => hppa2.0w-hp-hpux11.23 # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess # => hppa64-hp-hpux11.23 if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | grep __LP64__ >/dev/null then HP_ARCH="hppa2.0w" else HP_ARCH="hppa64" fi fi echo ${HP_ARCH}-hp-hpux${HPUX_REV} exit ;; ia64:HP-UX:*:*) HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` echo ia64-hp-hpux${HPUX_REV} exit ;; 3050*:HI-UX:*:*) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #include int main () { long cpu = sysconf (_SC_CPU_VERSION); /* The order matters, because CPU_IS_HP_MC68K erroneously returns true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct results, however. */ if (CPU_IS_PA_RISC (cpu)) { switch (cpu) { case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; default: puts ("hppa-hitachi-hiuxwe2"); break; } } else if (CPU_IS_HP_MC68K (cpu)) puts ("m68k-hitachi-hiuxwe2"); else puts ("unknown-hitachi-hiuxwe2"); exit (0); } EOF $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` && { echo "$SYSTEM_NAME"; exit; } echo unknown-hitachi-hiuxwe2 exit ;; 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* ) echo hppa1.1-hp-bsd exit ;; 9000/8??:4.3bsd:*:*) echo hppa1.0-hp-bsd exit ;; *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) echo hppa1.0-hp-mpeix exit ;; hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* ) echo hppa1.1-hp-osf exit ;; hp8??:OSF1:*:*) echo hppa1.0-hp-osf exit ;; i*86:OSF1:*:*) if [ -x /usr/sbin/sysversion ] ; then echo ${UNAME_MACHINE}-unknown-osf1mk else echo ${UNAME_MACHINE}-unknown-osf1 fi exit ;; parisc*:Lites*:*:*) echo hppa1.1-hp-lites exit ;; C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) echo c1-convex-bsd exit ;; C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) if getsysinfo -f scalar_acc then echo c32-convex-bsd else echo c2-convex-bsd fi exit ;; C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) echo c34-convex-bsd exit ;; C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) echo c38-convex-bsd exit ;; C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) echo c4-convex-bsd exit ;; CRAY*Y-MP:*:*:*) echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit ;; CRAY*[A-Z]90:*:*:*) echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \ | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ -e 's/\.[^.]*$/.X/' exit ;; CRAY*TS:*:*:*) echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit ;; CRAY*T3E:*:*:*) echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit ;; CRAY*SV1:*:*:*) echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit ;; *:UNICOS/mp:*:*) echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit ;; F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" exit ;; 5000:UNIX_System_V:4.*:*) FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'` echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" exit ;; i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} exit ;; sparc*:BSD/OS:*:*) echo sparc-unknown-bsdi${UNAME_RELEASE} exit ;; *:BSD/OS:*:*) echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} exit ;; *:FreeBSD:*:*) case ${UNAME_MACHINE} in pc98) echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; amd64) echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; *) echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; esac exit ;; i*:CYGWIN*:*) echo ${UNAME_MACHINE}-pc-cygwin exit ;; i*:MINGW*:*) echo ${UNAME_MACHINE}-pc-mingw32 exit ;; i*:windows32*:*) # uname -m includes "-pc" on this system. echo ${UNAME_MACHINE}-mingw32 exit ;; i*:PW*:*) echo ${UNAME_MACHINE}-pc-pw32 exit ;; x86:Interix*:[3456]*) echo i586-pc-interix${UNAME_RELEASE} exit ;; EM64T:Interix*:[3456]*) echo x86_64-unknown-interix${UNAME_RELEASE} exit ;; [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) echo i${UNAME_MACHINE}-pc-mks exit ;; i*:Windows_NT*:* | Pentium*:Windows_NT*:*) # How do we know it's Interix rather than the generic POSIX subsystem? # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we # UNAME_MACHINE based on the output of uname instead of i386? echo i586-pc-interix exit ;; i*:UWIN*:*) echo ${UNAME_MACHINE}-pc-uwin exit ;; amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*) echo x86_64-unknown-cygwin exit ;; p*:CYGWIN*:*) echo powerpcle-unknown-cygwin exit ;; prep*:SunOS:5.*:*) echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; *:GNU:*:*) # the GNU system echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` exit ;; *:GNU/*:*:*) # other systems with GNU libc and userland echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu exit ;; i*86:Minix:*:*) echo ${UNAME_MACHINE}-pc-minix exit ;; arm*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; avr32*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; cris:Linux:*:*) echo cris-axis-linux-gnu exit ;; crisv32:Linux:*:*) echo crisv32-axis-linux-gnu exit ;; frv:Linux:*:*) echo frv-unknown-linux-gnu exit ;; ia64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; m32r*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; m68*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; mips:Linux:*:*) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #undef CPU #undef mips #undef mipsel #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) CPU=mipsel #else #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) CPU=mips #else CPU= #endif #endif EOF eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n ' /^CPU/{ s: ::g p }'`" test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; } ;; mips64:Linux:*:*) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #undef CPU #undef mips64 #undef mips64el #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) CPU=mips64el #else #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) CPU=mips64 #else CPU= #endif #endif EOF eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n ' /^CPU/{ s: ::g p }'`" test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; } ;; or32:Linux:*:*) echo or32-unknown-linux-gnu exit ;; ppc:Linux:*:*) echo powerpc-unknown-linux-gnu exit ;; ppc64:Linux:*:*) echo powerpc64-unknown-linux-gnu exit ;; alpha:Linux:*:*) case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in EV5) UNAME_MACHINE=alphaev5 ;; EV56) UNAME_MACHINE=alphaev56 ;; PCA56) UNAME_MACHINE=alphapca56 ;; PCA57) UNAME_MACHINE=alphapca56 ;; EV6) UNAME_MACHINE=alphaev6 ;; EV67) UNAME_MACHINE=alphaev67 ;; EV68*) UNAME_MACHINE=alphaev68 ;; esac objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} exit ;; parisc:Linux:*:* | hppa:Linux:*:*) # Look for CPU level case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in PA7*) echo hppa1.1-unknown-linux-gnu ;; PA8*) echo hppa2.0-unknown-linux-gnu ;; *) echo hppa-unknown-linux-gnu ;; esac exit ;; parisc64:Linux:*:* | hppa64:Linux:*:*) echo hppa64-unknown-linux-gnu exit ;; s390:Linux:*:* | s390x:Linux:*:*) echo ${UNAME_MACHINE}-ibm-linux exit ;; sh64*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; sh*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; sparc:Linux:*:* | sparc64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; vax:Linux:*:*) echo ${UNAME_MACHINE}-dec-linux-gnu exit ;; x86_64:Linux:*:*) echo x86_64-unknown-linux-gnu exit ;; i*86:Linux:*:*) # The BFD linker knows what the default object file format is, so # first see if it will tell us. cd to the root directory to prevent # problems with other programs or directories called `ld' in the path. # Set LC_ALL=C to ensure ld outputs messages in English. ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \ | sed -ne '/supported targets:/!d s/[ ][ ]*/ /g s/.*supported targets: *// s/ .*// p'` case "$ld_supported_targets" in elf32-i386) TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu" ;; a.out-i386-linux) echo "${UNAME_MACHINE}-pc-linux-gnuaout" exit ;; coff-i386) echo "${UNAME_MACHINE}-pc-linux-gnucoff" exit ;; "") # Either a pre-BFD a.out linker (linux-gnuoldld) or # one that does not give us useful --help. echo "${UNAME_MACHINE}-pc-linux-gnuoldld" exit ;; esac # Determine whether the default compiler is a.out or elf eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #include #ifdef __ELF__ # ifdef __GLIBC__ # if __GLIBC__ >= 2 LIBC=gnu # else LIBC=gnulibc1 # endif # else LIBC=gnulibc1 # endif #else #if defined(__INTEL_COMPILER) || defined(__PGI) || defined(__SUNPRO_C) || defined(__SUNPRO_CC) LIBC=gnu #else LIBC=gnuaout #endif #endif #ifdef __dietlibc__ LIBC=dietlibc #endif EOF eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n ' /^LIBC/{ s: ::g p }'`" test x"${LIBC}" != x && { echo "${UNAME_MACHINE}-pc-linux-${LIBC}" exit } test x"${TENTATIVE}" != x && { echo "${TENTATIVE}"; exit; } ;; i*86:DYNIX/ptx:4*:*) # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. # earlier versions are messed up and put the nodename in both # sysname and nodename. echo i386-sequent-sysv4 exit ;; i*86:UNIX_SV:4.2MP:2.*) # Unixware is an offshoot of SVR4, but it has its own version # number series starting with 2... # I am not positive that other SVR4 systems won't match this, # I just have to hope. -- rms. # Use sysv4.2uw... so that sysv4* matches it. echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} exit ;; i*86:OS/2:*:*) # If we were able to find `uname', then EMX Unix compatibility # is probably installed. echo ${UNAME_MACHINE}-pc-os2-emx exit ;; i*86:XTS-300:*:STOP) echo ${UNAME_MACHINE}-unknown-stop exit ;; i*86:atheos:*:*) echo ${UNAME_MACHINE}-unknown-atheos exit ;; i*86:syllable:*:*) echo ${UNAME_MACHINE}-pc-syllable exit ;; i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*) echo i386-unknown-lynxos${UNAME_RELEASE} exit ;; i*86:*DOS:*:*) echo ${UNAME_MACHINE}-pc-msdosdjgpp exit ;; i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*) UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'` if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL} else echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL} fi exit ;; i*86:*:5:[678]*) # UnixWare 7.x, OpenUNIX and OpenServer 6. case `/bin/uname -X | grep "^Machine"` in *486*) UNAME_MACHINE=i486 ;; *Pentium) UNAME_MACHINE=i586 ;; *Pent*|*Celeron) UNAME_MACHINE=i686 ;; esac echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION} exit ;; i*86:*:3.2:*) if test -f /usr/options/cb.name; then UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')` (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486 (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \ && UNAME_MACHINE=i586 (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \ && UNAME_MACHINE=i686 (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \ && UNAME_MACHINE=i686 echo ${UNAME_MACHINE}-pc-sco$UNAME_REL else echo ${UNAME_MACHINE}-pc-sysv32 fi exit ;; pc:*:*:*) # Left here for compatibility: # uname -m prints for DJGPP always 'pc', but it prints nothing about # the processor, so we play safe by assuming i386. echo i386-pc-msdosdjgpp exit ;; Intel:Mach:3*:*) echo i386-pc-mach3 exit ;; paragon:*:*:*) echo i860-intel-osf1 exit ;; i860:*:4.*:*) # i860-SVR4 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4 else # Add other i860-SVR4 vendors below as they are discovered. echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4 fi exit ;; mini*:CTIX:SYS*5:*) # "miniframe" echo m68010-convergent-sysv exit ;; mc68k:UNIX:SYSTEM5:3.51m) echo m68k-convergent-sysv exit ;; M680?0:D-NIX:5.3:*) echo m68k-diab-dnix exit ;; M68*:*:R3V[5678]*:*) test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;; 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0) OS_REL='' test -r /etc/.relid \ && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && { echo i486-ncr-sysv4.3${OS_REL}; exit; } /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && { echo i486-ncr-sysv4; exit; } ;; m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) echo m68k-unknown-lynxos${UNAME_RELEASE} exit ;; mc68030:UNIX_System_V:4.*:*) echo m68k-atari-sysv4 exit ;; TSUNAMI:LynxOS:2.*:*) echo sparc-unknown-lynxos${UNAME_RELEASE} exit ;; rs6000:LynxOS:2.*:*) echo rs6000-unknown-lynxos${UNAME_RELEASE} exit ;; PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*) echo powerpc-unknown-lynxos${UNAME_RELEASE} exit ;; SM[BE]S:UNIX_SV:*:*) echo mips-dde-sysv${UNAME_RELEASE} exit ;; RM*:ReliantUNIX-*:*:*) echo mips-sni-sysv4 exit ;; RM*:SINIX-*:*:*) echo mips-sni-sysv4 exit ;; *:SINIX-*:*:*) if uname -p 2>/dev/null >/dev/null ; then UNAME_MACHINE=`(uname -p) 2>/dev/null` echo ${UNAME_MACHINE}-sni-sysv4 else echo ns32k-sni-sysv fi exit ;; PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort # says echo i586-unisys-sysv4 exit ;; *:UNIX_System_V:4*:FTX*) # From Gerald Hewes . # How about differentiating between stratus architectures? -djm echo hppa1.1-stratus-sysv4 exit ;; *:*:*:FTX*) # From seanf@swdc.stratus.com. echo i860-stratus-sysv4 exit ;; i*86:VOS:*:*) # From Paul.Green@stratus.com. echo ${UNAME_MACHINE}-stratus-vos exit ;; *:VOS:*:*) # From Paul.Green@stratus.com. echo hppa1.1-stratus-vos exit ;; mc68*:A/UX:*:*) echo m68k-apple-aux${UNAME_RELEASE} exit ;; news*:NEWS-OS:6*:*) echo mips-sony-newsos6 exit ;; R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) if [ -d /usr/nec ]; then echo mips-nec-sysv${UNAME_RELEASE} else echo mips-unknown-sysv${UNAME_RELEASE} fi exit ;; BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. echo powerpc-be-beos exit ;; BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. echo powerpc-apple-beos exit ;; BePC:BeOS:*:*) # BeOS running on Intel PC compatible. echo i586-pc-beos exit ;; SX-4:SUPER-UX:*:*) echo sx4-nec-superux${UNAME_RELEASE} exit ;; SX-5:SUPER-UX:*:*) echo sx5-nec-superux${UNAME_RELEASE} exit ;; SX-6:SUPER-UX:*:*) echo sx6-nec-superux${UNAME_RELEASE} exit ;; Power*:Rhapsody:*:*) echo powerpc-apple-rhapsody${UNAME_RELEASE} exit ;; *:Rhapsody:*:*) echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE} exit ;; *:Darwin:*:*) UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown case $UNAME_PROCESSOR in unknown) UNAME_PROCESSOR=powerpc ;; esac echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE} exit ;; *:procnto*:*:* | *:QNX:[0123456789]*:*) UNAME_PROCESSOR=`uname -p` if test "$UNAME_PROCESSOR" = "x86"; then UNAME_PROCESSOR=i386 UNAME_MACHINE=pc fi echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE} exit ;; *:QNX:*:4*) echo i386-pc-qnx exit ;; NSE-?:NONSTOP_KERNEL:*:*) echo nse-tandem-nsk${UNAME_RELEASE} exit ;; NSR-?:NONSTOP_KERNEL:*:*) echo nsr-tandem-nsk${UNAME_RELEASE} exit ;; *:NonStop-UX:*:*) echo mips-compaq-nonstopux exit ;; BS2000:POSIX*:*:*) echo bs2000-siemens-sysv exit ;; DS/*:UNIX_System_V:*:*) echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE} exit ;; *:Plan9:*:*) # "uname -m" is not consistent, so use $cputype instead. 386 # is converted to i386 for consistency with other x86 # operating systems. if test "$cputype" = "386"; then UNAME_MACHINE=i386 else UNAME_MACHINE="$cputype" fi echo ${UNAME_MACHINE}-unknown-plan9 exit ;; *:TOPS-10:*:*) echo pdp10-unknown-tops10 exit ;; *:TENEX:*:*) echo pdp10-unknown-tenex exit ;; KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*) echo pdp10-dec-tops20 exit ;; XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*) echo pdp10-xkl-tops20 exit ;; *:TOPS-20:*:*) echo pdp10-unknown-tops20 exit ;; *:ITS:*:*) echo pdp10-unknown-its exit ;; SEI:*:*:SEIUX) echo mips-sei-seiux${UNAME_RELEASE} exit ;; *:DragonFly:*:*) echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` exit ;; *:*VMS:*:*) UNAME_MACHINE=`(uname -p) 2>/dev/null` case "${UNAME_MACHINE}" in A*) echo alpha-dec-vms ; exit ;; I*) echo ia64-dec-vms ; exit ;; V*) echo vax-dec-vms ; exit ;; esac ;; *:XENIX:*:SysV) echo i386-pc-xenix exit ;; i*86:skyos:*:*) echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//' exit ;; i*86:rdos:*:*) echo ${UNAME_MACHINE}-pc-rdos exit ;; esac #echo '(No uname command or uname output not recognized.)' 1>&2 #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2 eval $set_cc_for_build cat >$dummy.c < # include #endif main () { #if defined (sony) #if defined (MIPSEB) /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed, I don't know.... */ printf ("mips-sony-bsd\n"); exit (0); #else #include printf ("m68k-sony-newsos%s\n", #ifdef NEWSOS4 "4" #else "" #endif ); exit (0); #endif #endif #if defined (__arm) && defined (__acorn) && defined (__unix) printf ("arm-acorn-riscix\n"); exit (0); #endif #if defined (hp300) && !defined (hpux) printf ("m68k-hp-bsd\n"); exit (0); #endif #if defined (NeXT) #if !defined (__ARCHITECTURE__) #define __ARCHITECTURE__ "m68k" #endif int version; version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`; if (version < 4) printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version); else printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version); exit (0); #endif #if defined (MULTIMAX) || defined (n16) #if defined (UMAXV) printf ("ns32k-encore-sysv\n"); exit (0); #else #if defined (CMU) printf ("ns32k-encore-mach\n"); exit (0); #else printf ("ns32k-encore-bsd\n"); exit (0); #endif #endif #endif #if defined (__386BSD__) printf ("i386-pc-bsd\n"); exit (0); #endif #if defined (sequent) #if defined (i386) printf ("i386-sequent-dynix\n"); exit (0); #endif #if defined (ns32000) printf ("ns32k-sequent-dynix\n"); exit (0); #endif #endif #if defined (_SEQUENT_) struct utsname un; uname(&un); if (strncmp(un.version, "V2", 2) == 0) { printf ("i386-sequent-ptx2\n"); exit (0); } if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */ printf ("i386-sequent-ptx1\n"); exit (0); } printf ("i386-sequent-ptx\n"); exit (0); #endif #if defined (vax) # if !defined (ultrix) # include # if defined (BSD) # if BSD == 43 printf ("vax-dec-bsd4.3\n"); exit (0); # else # if BSD == 199006 printf ("vax-dec-bsd4.3reno\n"); exit (0); # else printf ("vax-dec-bsd\n"); exit (0); # endif # endif # else printf ("vax-dec-bsd\n"); exit (0); # endif # else printf ("vax-dec-ultrix\n"); exit (0); # endif #endif #if defined (alliant) && defined (i860) printf ("i860-alliant-bsd\n"); exit (0); #endif exit (1); } EOF $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` && { echo "$SYSTEM_NAME"; exit; } # Apollos put the system type in the environment. test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; } # Convex versions that predate uname can use getsysinfo(1) if [ -x /usr/convex/getsysinfo ] then case `getsysinfo -f cpu_type` in c1*) echo c1-convex-bsd exit ;; c2*) if getsysinfo -f scalar_acc then echo c32-convex-bsd else echo c2-convex-bsd fi exit ;; c34*) echo c34-convex-bsd exit ;; c38*) echo c38-convex-bsd exit ;; c4*) echo c4-convex-bsd exit ;; esac fi cat >&2 < in order to provide the needed information to handle your system. config.guess timestamp = $timestamp uname -m = `(uname -m) 2>/dev/null || echo unknown` uname -r = `(uname -r) 2>/dev/null || echo unknown` uname -s = `(uname -s) 2>/dev/null || echo unknown` uname -v = `(uname -v) 2>/dev/null || echo unknown` /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null` /bin/uname -X = `(/bin/uname -X) 2>/dev/null` hostinfo = `(hostinfo) 2>/dev/null` /bin/universe = `(/bin/universe) 2>/dev/null` /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null` /bin/arch = `(/bin/arch) 2>/dev/null` /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null` /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null` UNAME_MACHINE = ${UNAME_MACHINE} UNAME_RELEASE = ${UNAME_RELEASE} UNAME_SYSTEM = ${UNAME_SYSTEM} UNAME_VERSION = ${UNAME_VERSION} EOF exit 1 # Local variables: # eval: (add-hook 'write-file-hooks 'time-stamp) # time-stamp-start: "timestamp='" # time-stamp-format: "%:y-%02m-%02d" # time-stamp-end: "'" # End: libcitadel-9.01/conftools/install-sh0000755000000000000000000001273612507024051016254 0ustar rootroot#!/bin/sh # # install - install a program, script, or datafile # This comes from X11R5 (mit/util/scripts/install.sh). # # Copyright 1991 by the Massachusetts Institute of Technology # # Permission to use, copy, modify, distribute, and sell this software and its # documentation for any purpose is hereby granted without fee, provided that # the above copyright notice appear in all copies and that both that # copyright notice and this permission notice appear in supporting # documentation, and that the name of M.I.T. not be used in advertising or # publicity pertaining to distribution of the software without specific, # written prior permission. M.I.T. makes no representations about the # suitability of this software for any purpose. It is provided "as is" # without express or implied warranty. # # Calling this script install-sh is preferred over install.sh, to prevent # `make' implicit rules from creating a file called install from it # when there is no Makefile. # # This script is compatible with the BSD install script, but was written # from scratch. It can only install one file at a time, a restriction # shared with many OS's install programs. # set DOITPROG to echo to test this script # Don't use :- since 4.3BSD and earlier shells don't like it. doit="${DOITPROG-}" # put in absolute paths if you don't have them in your path; or use env. vars. mvprog="${MVPROG-mv}" cpprog="${CPPROG-cp}" chmodprog="${CHMODPROG-chmod}" chownprog="${CHOWNPROG-chown}" chgrpprog="${CHGRPPROG-chgrp}" stripprog="${STRIPPROG-strip}" rmprog="${RMPROG-rm}" mkdirprog="${MKDIRPROG-mkdir}" transformbasename="" transform_arg="" instcmd="$mvprog" chmodcmd="$chmodprog 0755" chowncmd="" chgrpcmd="" stripcmd="" rmcmd="$rmprog -f" mvcmd="$mvprog" src="" dst="" dir_arg="" while [ x"$1" != x ]; do case $1 in -c) instcmd="$cpprog" shift continue;; -d) dir_arg=true shift continue;; -m) chmodcmd="$chmodprog $2" shift shift continue;; -o) chowncmd="$chownprog $2" shift shift continue;; -g) chgrpcmd="$chgrpprog $2" shift shift continue;; -s) stripcmd="$stripprog" shift continue;; -t=*) transformarg=`echo $1 | sed 's/-t=//'` shift continue;; -b=*) transformbasename=`echo $1 | sed 's/-b=//'` shift continue;; *) if [ x"$src" = x ] then src=$1 else # this colon is to work around a 386BSD /bin/sh bug : dst=$1 fi shift continue;; esac done if [ x"$src" = x ] then echo "install: no input file specified" exit 1 else true fi if [ x"$dir_arg" != x ]; then dst=$src src="" if [ -d $dst ]; then instcmd=: chmodcmd="" else instcmd=mkdir fi else # Waiting for this to be detected by the "$instcmd $src $dsttmp" command # might cause directories to be created, which would be especially bad # if $src (and thus $dsttmp) contains '*'. if [ -f $src -o -d $src ] then true else echo "install: $src does not exist" exit 1 fi if [ x"$dst" = x ] then echo "install: no destination specified" exit 1 else true fi # If destination is a directory, append the input filename; if your system # does not like double slashes in filenames, you may need to add some logic if [ -d $dst ] then dst="$dst"/`basename $src` else true fi fi ## this sed command emulates the dirname command dstdir=`echo $dst | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'` # Make sure that the destination directory exists. # this part is taken from Noah Friedman's mkinstalldirs script # Skip lots of stat calls in the usual case. if [ ! -d "$dstdir" ]; then defaultIFS=' ' IFS="${IFS-${defaultIFS}}" oIFS="${IFS}" # Some sh's can't handle IFS=/ for some reason. IFS='%' set - `echo ${dstdir} | sed -e 's@/@%@g' -e 's@^%@/@'` IFS="${oIFS}" pathcomp='' while [ $# -ne 0 ] ; do pathcomp="${pathcomp}${1}" shift if [ ! -d "${pathcomp}" ] ; then $mkdirprog "${pathcomp}" else true fi pathcomp="${pathcomp}/" done fi if [ x"$dir_arg" != x ] then $doit $instcmd $dst && if [ x"$chowncmd" != x ]; then $doit $chowncmd $dst; else true ; fi && if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dst; else true ; fi && if [ x"$stripcmd" != x ]; then $doit $stripcmd $dst; else true ; fi && if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dst; else true ; fi else # If we're going to rename the final executable, determine the name now. if [ x"$transformarg" = x ] then dstfile=`basename $dst` else dstfile=`basename $dst $transformbasename | sed $transformarg`$transformbasename fi # don't allow the sed command to completely eliminate the filename if [ x"$dstfile" = x ] then dstfile=`basename $dst` else true fi # Make a temp file name in the proper directory. dsttmp=$dstdir/#inst.$$# # Move or copy the file name to the temp name $doit $instcmd $src $dsttmp && trap "rm -f ${dsttmp}" 0 && # and set any options; do chmod last to preserve setuid bits # If any of these fail, we abort the whole thing. If we want to # ignore errors from any of these, just make sure not to ignore # errors from the above "$doit $instcmd $src $dsttmp" command. if [ x"$chowncmd" != x ]; then $doit $chowncmd $dsttmp; else true;fi && if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dsttmp; else true;fi && if [ x"$stripcmd" != x ]; then $doit $stripcmd $dsttmp; else true;fi && if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dsttmp; else true;fi && # Now rename the file to the real destination. $doit $rmcmd -f $dstdir/$dstfile && $doit $mvcmd $dsttmp $dstdir/$dstfile fi && exit 0 libcitadel-9.01/conftools/config.sub0000755000000000000000000007746012507024051016240 0ustar rootroot#! /bin/sh # Configuration validation subroutine script. # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, # 2000, 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation, # Inc. timestamp='2006-09-20' # This file is (in principle) common to ALL GNU software. # The presence of a machine in this file suggests that SOME GNU software # can handle that machine. It does not imply ALL GNU software can. # # This file is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA # 02110-1301, USA. # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. # Please send patches to . Submit a context # diff and a properly formatted ChangeLog entry. # # Configuration subroutine to validate and canonicalize a configuration type. # Supply the specified configuration type as an argument. # If it is invalid, we print an error message on stderr and exit with code 1. # Otherwise, we print the canonical config type on stdout and succeed. # This file is supposed to be the same for all GNU packages # and recognize all the CPU types, system types and aliases # that are meaningful with *any* GNU software. # Each package is responsible for reporting which valid configurations # it does not support. The user should be able to distinguish # a failure to support a valid configuration from a meaningless # configuration. # The goal of this file is to map all the various variations of a given # machine specification into a single specification in the form: # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM # or in some cases, the newer four-part form: # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM # It is wrong to echo any other type of specification. me=`echo "$0" | sed -e 's,.*/,,'` usage="\ Usage: $0 [OPTION] CPU-MFR-OPSYS $0 [OPTION] ALIAS Canonicalize a configuration name. Operation modes: -h, --help print this help, then exit -t, --time-stamp print date of last modification, then exit -v, --version print version number, then exit Report bugs and patches to ." version="\ GNU config.sub ($timestamp) Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." help=" Try \`$me --help' for more information." # Parse command line while test $# -gt 0 ; do case $1 in --time-stamp | --time* | -t ) echo "$timestamp" ; exit ;; --version | -v ) echo "$version" ; exit ;; --help | --h* | -h ) echo "$usage"; exit ;; -- ) # Stop option processing shift; break ;; - ) # Use stdin as input. break ;; -* ) echo "$me: invalid option $1$help" exit 1 ;; *local*) # First pass through any local machine types. echo $1 exit ;; * ) break ;; esac done case $# in 0) echo "$me: missing argument$help" >&2 exit 1;; 1) ;; *) echo "$me: too many arguments$help" >&2 exit 1;; esac # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any). # Here we must recognize all the valid KERNEL-OS combinations. maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` case $maybe_os in nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \ uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \ storm-chaos* | os2-emx* | rtmk-nova*) os=-$maybe_os basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` ;; *) basic_machine=`echo $1 | sed 's/-[^-]*$//'` if [ $basic_machine != $1 ] then os=`echo $1 | sed 's/.*-/-/'` else os=; fi ;; esac ### Let's recognize common machines as not being operating systems so ### that things like config.sub decstation-3100 work. We also ### recognize some manufacturers as not being operating systems, so we ### can provide default operating systems below. case $os in -sun*os*) # Prevent following clause from handling this invalid input. ;; -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \ -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ -apple | -axis | -knuth | -cray) os= basic_machine=$1 ;; -sim | -cisco | -oki | -wec | -winbond) os= basic_machine=$1 ;; -scout) ;; -wrs) os=-vxworks basic_machine=$1 ;; -chorusos*) os=-chorusos basic_machine=$1 ;; -chorusrdb) os=-chorusrdb basic_machine=$1 ;; -hiux*) os=-hiuxwe2 ;; -sco6) os=-sco5v6 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco5) os=-sco3.2v5 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco4) os=-sco3.2v4 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco3.2.[4-9]*) os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco3.2v[4-9]*) # Don't forget version if it is 3.2v4 or newer. basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco5v6*) # Don't forget version if it is 3.2v4 or newer. basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco*) os=-sco3.2v2 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -udk*) basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -isc) os=-isc2.2 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -clix*) basic_machine=clipper-intergraph ;; -isc*) basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -lynx*) os=-lynxos ;; -ptx*) basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` ;; -windowsnt*) os=`echo $os | sed -e 's/windowsnt/winnt/'` ;; -psos*) os=-psos ;; -mint | -mint[0-9]*) basic_machine=m68k-atari os=-mint ;; esac # Decode aliases for certain CPU-COMPANY combinations. case $basic_machine in # Recognize the basic CPU types without company name. # Some are omitted here because they have special meanings below. 1750a | 580 \ | a29k \ | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ | am33_2.0 \ | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \ | bfin \ | c4x | clipper \ | d10v | d30v | dlx | dsp16xx \ | fr30 | frv \ | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ | i370 | i860 | i960 | ia64 \ | ip2k | iq2000 \ | m32c | m32r | m32rle | m68000 | m68k | m88k \ | maxq | mb | microblaze | mcore \ | mips | mipsbe | mipseb | mipsel | mipsle \ | mips16 \ | mips64 | mips64el \ | mips64vr | mips64vrel \ | mips64orion | mips64orionel \ | mips64vr4100 | mips64vr4100el \ | mips64vr4300 | mips64vr4300el \ | mips64vr5000 | mips64vr5000el \ | mips64vr5900 | mips64vr5900el \ | mipsisa32 | mipsisa32el \ | mipsisa32r2 | mipsisa32r2el \ | mipsisa64 | mipsisa64el \ | mipsisa64r2 | mipsisa64r2el \ | mipsisa64sb1 | mipsisa64sb1el \ | mipsisa64sr71k | mipsisa64sr71kel \ | mipstx39 | mipstx39el \ | mn10200 | mn10300 \ | mt \ | msp430 \ | nios | nios2 \ | ns16k | ns32k \ | or32 \ | pdp10 | pdp11 | pj | pjl \ | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \ | pyramid \ | score \ | sh | sh[1234] | sh[24]a | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ | sh64 | sh64le \ | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \ | sparcv8 | sparcv9 | sparcv9b | sparcv9v \ | spu | strongarm \ | tahoe | thumb | tic4x | tic80 | tron \ | v850 | v850e \ | we32k \ | x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \ | z8k) basic_machine=$basic_machine-unknown ;; m6811 | m68hc11 | m6812 | m68hc12) # Motorola 68HC11/12. basic_machine=$basic_machine-unknown os=-none ;; m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) ;; ms1) basic_machine=mt-unknown ;; # We use `pc' rather than `unknown' # because (1) that's what they normally are, and # (2) the word "unknown" tends to confuse beginning users. i*86 | x86_64) basic_machine=$basic_machine-pc ;; # Object if more than one company name word. *-*-*) echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 exit 1 ;; # Recognize the basic CPU types with company name. 580-* \ | a29k-* \ | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \ | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ | avr-* | avr32-* \ | bfin-* | bs2000-* \ | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \ | clipper-* | craynv-* | cydra-* \ | d10v-* | d30v-* | dlx-* \ | elxsi-* \ | f30[01]-* | f700-* | fr30-* | frv-* | fx80-* \ | h8300-* | h8500-* \ | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ | i*86-* | i860-* | i960-* | ia64-* \ | ip2k-* | iq2000-* \ | m32c-* | m32r-* | m32rle-* \ | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ | m88110-* | m88k-* | maxq-* | mcore-* \ | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ | mips16-* \ | mips64-* | mips64el-* \ | mips64vr-* | mips64vrel-* \ | mips64orion-* | mips64orionel-* \ | mips64vr4100-* | mips64vr4100el-* \ | mips64vr4300-* | mips64vr4300el-* \ | mips64vr5000-* | mips64vr5000el-* \ | mips64vr5900-* | mips64vr5900el-* \ | mipsisa32-* | mipsisa32el-* \ | mipsisa32r2-* | mipsisa32r2el-* \ | mipsisa64-* | mipsisa64el-* \ | mipsisa64r2-* | mipsisa64r2el-* \ | mipsisa64sb1-* | mipsisa64sb1el-* \ | mipsisa64sr71k-* | mipsisa64sr71kel-* \ | mipstx39-* | mipstx39el-* \ | mmix-* \ | mt-* \ | msp430-* \ | nios-* | nios2-* \ | none-* | np1-* | ns16k-* | ns32k-* \ | orion-* \ | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \ | pyramid-* \ | romp-* | rs6000-* \ | sh-* | sh[1234]-* | sh[24]a-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \ | sparclite-* \ | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \ | tahoe-* | thumb-* \ | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ | tron-* \ | v850-* | v850e-* | vax-* \ | we32k-* \ | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \ | xstormy16-* | xtensa-* \ | ymp-* \ | z8k-*) ;; # Recognize the various machine names and aliases which stand # for a CPU type and a company and sometimes even an OS. 386bsd) basic_machine=i386-unknown os=-bsd ;; 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) basic_machine=m68000-att ;; 3b*) basic_machine=we32k-att ;; a29khif) basic_machine=a29k-amd os=-udi ;; abacus) basic_machine=abacus-unknown ;; adobe68k) basic_machine=m68010-adobe os=-scout ;; alliant | fx80) basic_machine=fx80-alliant ;; altos | altos3068) basic_machine=m68k-altos ;; am29k) basic_machine=a29k-none os=-bsd ;; amd64) basic_machine=x86_64-pc ;; amd64-*) basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'` ;; amdahl) basic_machine=580-amdahl os=-sysv ;; amiga | amiga-*) basic_machine=m68k-unknown ;; amigaos | amigados) basic_machine=m68k-unknown os=-amigaos ;; amigaunix | amix) basic_machine=m68k-unknown os=-sysv4 ;; apollo68) basic_machine=m68k-apollo os=-sysv ;; apollo68bsd) basic_machine=m68k-apollo os=-bsd ;; aux) basic_machine=m68k-apple os=-aux ;; balance) basic_machine=ns32k-sequent os=-dynix ;; c90) basic_machine=c90-cray os=-unicos ;; convex-c1) basic_machine=c1-convex os=-bsd ;; convex-c2) basic_machine=c2-convex os=-bsd ;; convex-c32) basic_machine=c32-convex os=-bsd ;; convex-c34) basic_machine=c34-convex os=-bsd ;; convex-c38) basic_machine=c38-convex os=-bsd ;; cray | j90) basic_machine=j90-cray os=-unicos ;; craynv) basic_machine=craynv-cray os=-unicosmp ;; cr16c) basic_machine=cr16c-unknown os=-elf ;; crds | unos) basic_machine=m68k-crds ;; crisv32 | crisv32-* | etraxfs*) basic_machine=crisv32-axis ;; cris | cris-* | etrax*) basic_machine=cris-axis ;; crx) basic_machine=crx-unknown os=-elf ;; da30 | da30-*) basic_machine=m68k-da30 ;; decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) basic_machine=mips-dec ;; decsystem10* | dec10*) basic_machine=pdp10-dec os=-tops10 ;; decsystem20* | dec20*) basic_machine=pdp10-dec os=-tops20 ;; delta | 3300 | motorola-3300 | motorola-delta \ | 3300-motorola | delta-motorola) basic_machine=m68k-motorola ;; delta88) basic_machine=m88k-motorola os=-sysv3 ;; djgpp) basic_machine=i586-pc os=-msdosdjgpp ;; dpx20 | dpx20-*) basic_machine=rs6000-bull os=-bosx ;; dpx2* | dpx2*-bull) basic_machine=m68k-bull os=-sysv3 ;; ebmon29k) basic_machine=a29k-amd os=-ebmon ;; elxsi) basic_machine=elxsi-elxsi os=-bsd ;; encore | umax | mmax) basic_machine=ns32k-encore ;; es1800 | OSE68k | ose68k | ose | OSE) basic_machine=m68k-ericsson os=-ose ;; fx2800) basic_machine=i860-alliant ;; genix) basic_machine=ns32k-ns ;; gmicro) basic_machine=tron-gmicro os=-sysv ;; go32) basic_machine=i386-pc os=-go32 ;; h3050r* | hiux*) basic_machine=hppa1.1-hitachi os=-hiuxwe2 ;; h8300hms) basic_machine=h8300-hitachi os=-hms ;; h8300xray) basic_machine=h8300-hitachi os=-xray ;; h8500hms) basic_machine=h8500-hitachi os=-hms ;; harris) basic_machine=m88k-harris os=-sysv3 ;; hp300-*) basic_machine=m68k-hp ;; hp300bsd) basic_machine=m68k-hp os=-bsd ;; hp300hpux) basic_machine=m68k-hp os=-hpux ;; hp3k9[0-9][0-9] | hp9[0-9][0-9]) basic_machine=hppa1.0-hp ;; hp9k2[0-9][0-9] | hp9k31[0-9]) basic_machine=m68000-hp ;; hp9k3[2-9][0-9]) basic_machine=m68k-hp ;; hp9k6[0-9][0-9] | hp6[0-9][0-9]) basic_machine=hppa1.0-hp ;; hp9k7[0-79][0-9] | hp7[0-79][0-9]) basic_machine=hppa1.1-hp ;; hp9k78[0-9] | hp78[0-9]) # FIXME: really hppa2.0-hp basic_machine=hppa1.1-hp ;; hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) # FIXME: really hppa2.0-hp basic_machine=hppa1.1-hp ;; hp9k8[0-9][13679] | hp8[0-9][13679]) basic_machine=hppa1.1-hp ;; hp9k8[0-9][0-9] | hp8[0-9][0-9]) basic_machine=hppa1.0-hp ;; hppa-next) os=-nextstep3 ;; hppaosf) basic_machine=hppa1.1-hp os=-osf ;; hppro) basic_machine=hppa1.1-hp os=-proelf ;; i370-ibm* | ibm*) basic_machine=i370-ibm ;; # I'm not sure what "Sysv32" means. Should this be sysv3.2? i*86v32) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-sysv32 ;; i*86v4*) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-sysv4 ;; i*86v) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-sysv ;; i*86sol2) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-solaris2 ;; i386mach) basic_machine=i386-mach os=-mach ;; i386-vsta | vsta) basic_machine=i386-unknown os=-vsta ;; iris | iris4d) basic_machine=mips-sgi case $os in -irix*) ;; *) os=-irix4 ;; esac ;; isi68 | isi) basic_machine=m68k-isi os=-sysv ;; m88k-omron*) basic_machine=m88k-omron ;; magnum | m3230) basic_machine=mips-mips os=-sysv ;; merlin) basic_machine=ns32k-utek os=-sysv ;; mingw32) basic_machine=i386-pc os=-mingw32 ;; miniframe) basic_machine=m68000-convergent ;; *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*) basic_machine=m68k-atari os=-mint ;; mips3*-*) basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` ;; mips3*) basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown ;; monitor) basic_machine=m68k-rom68k os=-coff ;; morphos) basic_machine=powerpc-unknown os=-morphos ;; msdos) basic_machine=i386-pc os=-msdos ;; ms1-*) basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'` ;; mvs) basic_machine=i370-ibm os=-mvs ;; ncr3000) basic_machine=i486-ncr os=-sysv4 ;; netbsd386) basic_machine=i386-unknown os=-netbsd ;; netwinder) basic_machine=armv4l-rebel os=-linux ;; news | news700 | news800 | news900) basic_machine=m68k-sony os=-newsos ;; news1000) basic_machine=m68030-sony os=-newsos ;; news-3600 | risc-news) basic_machine=mips-sony os=-newsos ;; necv70) basic_machine=v70-nec os=-sysv ;; next | m*-next ) basic_machine=m68k-next case $os in -nextstep* ) ;; -ns2*) os=-nextstep2 ;; *) os=-nextstep3 ;; esac ;; nh3000) basic_machine=m68k-harris os=-cxux ;; nh[45]000) basic_machine=m88k-harris os=-cxux ;; nindy960) basic_machine=i960-intel os=-nindy ;; mon960) basic_machine=i960-intel os=-mon960 ;; nonstopux) basic_machine=mips-compaq os=-nonstopux ;; np1) basic_machine=np1-gould ;; nsr-tandem) basic_machine=nsr-tandem ;; op50n-* | op60c-*) basic_machine=hppa1.1-oki os=-proelf ;; openrisc | openrisc-*) basic_machine=or32-unknown ;; os400) basic_machine=powerpc-ibm os=-os400 ;; OSE68000 | ose68000) basic_machine=m68000-ericsson os=-ose ;; os68k) basic_machine=m68k-none os=-os68k ;; pa-hitachi) basic_machine=hppa1.1-hitachi os=-hiuxwe2 ;; paragon) basic_machine=i860-intel os=-osf ;; pbd) basic_machine=sparc-tti ;; pbb) basic_machine=m68k-tti ;; pc532 | pc532-*) basic_machine=ns32k-pc532 ;; pc98) basic_machine=i386-pc ;; pc98-*) basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pentium | p5 | k5 | k6 | nexgen | viac3) basic_machine=i586-pc ;; pentiumpro | p6 | 6x86 | athlon | athlon_*) basic_machine=i686-pc ;; pentiumii | pentium2 | pentiumiii | pentium3) basic_machine=i686-pc ;; pentium4) basic_machine=i786-pc ;; pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*) basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pentiumpro-* | p6-* | 6x86-* | athlon-*) basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*) basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pentium4-*) basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pn) basic_machine=pn-gould ;; power) basic_machine=power-ibm ;; ppc) basic_machine=powerpc-unknown ;; ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ppcle | powerpclittle | ppc-le | powerpc-little) basic_machine=powerpcle-unknown ;; ppcle-* | powerpclittle-*) basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ppc64) basic_machine=powerpc64-unknown ;; ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ppc64le | powerpc64little | ppc64-le | powerpc64-little) basic_machine=powerpc64le-unknown ;; ppc64le-* | powerpc64little-*) basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ps2) basic_machine=i386-ibm ;; pw32) basic_machine=i586-unknown os=-pw32 ;; rdos) basic_machine=i386-pc os=-rdos ;; rom68k) basic_machine=m68k-rom68k os=-coff ;; rm[46]00) basic_machine=mips-siemens ;; rtpc | rtpc-*) basic_machine=romp-ibm ;; s390 | s390-*) basic_machine=s390-ibm ;; s390x | s390x-*) basic_machine=s390x-ibm ;; sa29200) basic_machine=a29k-amd os=-udi ;; sb1) basic_machine=mipsisa64sb1-unknown ;; sb1el) basic_machine=mipsisa64sb1el-unknown ;; sde) basic_machine=mipsisa32-sde os=-elf ;; sei) basic_machine=mips-sei os=-seiux ;; sequent) basic_machine=i386-sequent ;; sh) basic_machine=sh-hitachi os=-hms ;; sh64) basic_machine=sh64-unknown ;; sparclite-wrs | simso-wrs) basic_machine=sparclite-wrs os=-vxworks ;; sps7) basic_machine=m68k-bull os=-sysv2 ;; spur) basic_machine=spur-unknown ;; st2000) basic_machine=m68k-tandem ;; stratus) basic_machine=i860-stratus os=-sysv4 ;; sun2) basic_machine=m68000-sun ;; sun2os3) basic_machine=m68000-sun os=-sunos3 ;; sun2os4) basic_machine=m68000-sun os=-sunos4 ;; sun3os3) basic_machine=m68k-sun os=-sunos3 ;; sun3os4) basic_machine=m68k-sun os=-sunos4 ;; sun4os3) basic_machine=sparc-sun os=-sunos3 ;; sun4os4) basic_machine=sparc-sun os=-sunos4 ;; sun4sol2) basic_machine=sparc-sun os=-solaris2 ;; sun3 | sun3-*) basic_machine=m68k-sun ;; sun4) basic_machine=sparc-sun ;; sun386 | sun386i | roadrunner) basic_machine=i386-sun ;; sv1) basic_machine=sv1-cray os=-unicos ;; symmetry) basic_machine=i386-sequent os=-dynix ;; t3e) basic_machine=alphaev5-cray os=-unicos ;; t90) basic_machine=t90-cray os=-unicos ;; tic54x | c54x*) basic_machine=tic54x-unknown os=-coff ;; tic55x | c55x*) basic_machine=tic55x-unknown os=-coff ;; tic6x | c6x*) basic_machine=tic6x-unknown os=-coff ;; tx39) basic_machine=mipstx39-unknown ;; tx39el) basic_machine=mipstx39el-unknown ;; toad1) basic_machine=pdp10-xkl os=-tops20 ;; tower | tower-32) basic_machine=m68k-ncr ;; tpf) basic_machine=s390x-ibm os=-tpf ;; udi29k) basic_machine=a29k-amd os=-udi ;; ultra3) basic_machine=a29k-nyu os=-sym1 ;; v810 | necv810) basic_machine=v810-nec os=-none ;; vaxv) basic_machine=vax-dec os=-sysv ;; vms) basic_machine=vax-dec os=-vms ;; vpp*|vx|vx-*) basic_machine=f301-fujitsu ;; vxworks960) basic_machine=i960-wrs os=-vxworks ;; vxworks68) basic_machine=m68k-wrs os=-vxworks ;; vxworks29k) basic_machine=a29k-wrs os=-vxworks ;; w65*) basic_machine=w65-wdc os=-none ;; w89k-*) basic_machine=hppa1.1-winbond os=-proelf ;; xbox) basic_machine=i686-pc os=-mingw32 ;; xps | xps100) basic_machine=xps100-honeywell ;; ymp) basic_machine=ymp-cray os=-unicos ;; z8k-*-coff) basic_machine=z8k-unknown os=-sim ;; none) basic_machine=none-none os=-none ;; # Here we handle the default manufacturer of certain CPU types. It is in # some cases the only manufacturer, in others, it is the most popular. w89k) basic_machine=hppa1.1-winbond ;; op50n) basic_machine=hppa1.1-oki ;; op60c) basic_machine=hppa1.1-oki ;; romp) basic_machine=romp-ibm ;; mmix) basic_machine=mmix-knuth ;; rs6000) basic_machine=rs6000-ibm ;; vax) basic_machine=vax-dec ;; pdp10) # there are many clones, so DEC is not a safe bet basic_machine=pdp10-unknown ;; pdp11) basic_machine=pdp11-dec ;; we32k) basic_machine=we32k-att ;; sh[1234] | sh[24]a | sh[34]eb | sh[1234]le | sh[23]ele) basic_machine=sh-unknown ;; sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v) basic_machine=sparc-sun ;; cydra) basic_machine=cydra-cydrome ;; orion) basic_machine=orion-highlevel ;; orion105) basic_machine=clipper-highlevel ;; mac | mpw | mac-mpw) basic_machine=m68k-apple ;; pmac | pmac-mpw) basic_machine=powerpc-apple ;; *-unknown) # Make sure to match an already-canonicalized machine name. ;; *) echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 exit 1 ;; esac # Here we canonicalize certain aliases for manufacturers. case $basic_machine in *-digital*) basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'` ;; *-commodore*) basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'` ;; *) ;; esac # Decode manufacturer-specific aliases for certain operating systems. if [ x"$os" != x"" ] then case $os in # First match some system type aliases # that might get confused with valid system types. # -solaris* is a basic system type, with this one exception. -solaris1 | -solaris1.*) os=`echo $os | sed -e 's|solaris1|sunos4|'` ;; -solaris) os=-solaris2 ;; -svr4*) os=-sysv4 ;; -unixware*) os=-sysv4.2uw ;; -gnu/linux*) os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'` ;; # First accept the basic system types. # The portable systems comes first. # Each alternative MUST END IN A *, to match a version number. # -sysv* is not here because it comes later, after sysvr4. -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\ | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \ | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \ | -aos* \ | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \ | -openbsd* | -solidbsd* \ | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \ | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ | -chorusos* | -chorusrdb* \ | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \ | -uxpv* | -beos* | -mpeix* | -udk* \ | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \ | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \ | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \ | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \ | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \ | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \ | -skyos* | -haiku* | -rdos* | -toppers*) # Remember, each alternative MUST END IN *, to match a version number. ;; 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then lt_int_apple_cc_single_mod=no output_verbose_link_cmd='echo' if $CC -dumpspecs 2>&1 | $EGREP 'single_module' >/dev/null ; then lt_int_apple_cc_single_mod=yes fi if test "X$lt_int_apple_cc_single_mod" = Xyes ; then _LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring' else _LT_AC_TAGVAR(archive_cmds, $1)='$CC -r -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring' fi _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds if test "X$lt_int_apple_cc_single_mod" = Xyes ; then _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' else _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -r -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' fi _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' else case $cc_basename in xlc*) output_verbose_link_cmd='echo' _LT_AC_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring' _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' ;; *) _LT_AC_TAGVAR(ld_shlibs, $1)=no ;; esac fi ;; dgux*) case $cc_basename in ec++*) # FIXME: insert proper C++ library support _LT_AC_TAGVAR(ld_shlibs, $1)=no ;; ghcx*) # Green Hills C++ Compiler # FIXME: insert proper C++ library support _LT_AC_TAGVAR(ld_shlibs, $1)=no ;; *) # FIXME: insert proper C++ library support _LT_AC_TAGVAR(ld_shlibs, $1)=no ;; esac ;; freebsd[[12]]*) # C++ shared libraries reported to be fairly broken before switch to ELF _LT_AC_TAGVAR(ld_shlibs, $1)=no ;; freebsd-elf*) _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no ;; freebsd* | kfreebsd*-gnu | dragonfly*) # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF # conventions _LT_AC_TAGVAR(ld_shlibs, $1)=yes ;; gnu*) ;; hpux9*) _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' _LT_AC_TAGVAR(hardcode_direct, $1)=yes _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, # but as the default # location of the library. case $cc_basename in CC*) # FIXME: insert proper C++ library support _LT_AC_TAGVAR(ld_shlibs, $1)=no ;; aCC*) _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' # Commands to make compiler produce verbose output that lists # what "hidden" libraries, object files and flags are used when # linking a shared library. # # There doesn't appear to be a way to prevent this compiler from # explicitly linking system object files so we need to strip them # from the output so that they don't get included in the library # dependencies. output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "[[-]]L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' ;; *) if test "$GXX" = yes; then _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' else # FIXME: insert proper C++ library support _LT_AC_TAGVAR(ld_shlibs, $1)=no fi ;; esac ;; hpux10*|hpux11*) if test $with_gnu_ld = no; then _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: case $host_cpu in hppa*64*|ia64*) _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir' ;; *) _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' ;; esac fi case $host_cpu in hppa*64*|ia64*) _LT_AC_TAGVAR(hardcode_direct, $1)=no _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no ;; *) _LT_AC_TAGVAR(hardcode_direct, $1)=yes _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, # but as the default # location of the library. ;; esac case $cc_basename in CC*) # FIXME: insert proper C++ library support _LT_AC_TAGVAR(ld_shlibs, $1)=no ;; aCC*) case $host_cpu in hppa*64*) _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ;; ia64*) _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ;; *) _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ;; esac # Commands to make compiler produce verbose output that lists # what "hidden" libraries, object files and flags are used when # linking a shared library. # # There doesn't appear to be a way to prevent this compiler from # explicitly linking system object files so we need to strip them # from the output so that they don't get included in the library # dependencies. output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' ;; *) if test "$GXX" = yes; then if test $with_gnu_ld = no; then case $host_cpu in hppa*64*) _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ;; ia64*) _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ;; *) _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ;; esac fi else # FIXME: insert proper C++ library support _LT_AC_TAGVAR(ld_shlibs, $1)=no fi ;; esac ;; interix3*) _LT_AC_TAGVAR(hardcode_direct, $1)=no _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. # Instead, shared libraries are loaded at an image base (0x10000000 by # default) and relocated if they conflict, which is a slow very memory # consuming and fragmenting process. To avoid this, we pick a random, # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link # time. 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rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath,$libdir' _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' # Archives containing C++ object files must be created using # "CC -Bstatic", where "CC" is the KAI C++ compiler. _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;; icpc*) # Intel C++ with_gnu_ld=yes # version 8.0 and above of icpc choke on multiply defined symbols # if we add $predep_objects and $postdep_objects, however 7.1 and # earlier do not add the objects themselves. case `$CC -V 2>&1` in *"Version 7."*) _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' ;; *) # Version 8.0 or newer tmp_idyn= case $host_cpu in ia64*) tmp_idyn=' -i_dynamic';; esac _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' ;; esac _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive' ;; pgCC*) # Portland Group C++ compiler _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir' _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' ;; cxx*) # Compaq C++ _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' runpath_var=LD_RUN_PATH _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: # Commands to make compiler produce verbose output that lists # what "hidden" libraries, object files and flags are used when # linking a shared library. # # There doesn't appear to be a way to prevent this compiler from # explicitly linking system object files so we need to strip them # from the output so that they don't get included in the library # dependencies. output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld"`; 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This must work even if \$libdir does # not exist. hardcode_libdir_flag_spec_ld=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1) # Whether we need a single -rpath flag with a separated argument. hardcode_libdir_separator=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_separator, $1) # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the # resulting binary. hardcode_direct=$_LT_AC_TAGVAR(hardcode_direct, $1) # Set to yes if using the -LDIR flag during linking hardcodes DIR into the # resulting binary. hardcode_minus_L=$_LT_AC_TAGVAR(hardcode_minus_L, $1) # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into # the resulting binary. hardcode_shlibpath_var=$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1) # Set to yes if building a shared library automatically hardcodes DIR into the library # and all subsequent libraries and executables linked against it. hardcode_automatic=$_LT_AC_TAGVAR(hardcode_automatic, $1) # Variables whose values should be saved in libtool wrapper scripts and # restored at relink time. variables_saved_for_relink="$variables_saved_for_relink" # Whether libtool must link a program against all its dependency libraries. link_all_deplibs=$_LT_AC_TAGVAR(link_all_deplibs, $1) # Compile-time system search path for libraries sys_lib_search_path_spec=$lt_sys_lib_search_path_spec # Run-time system search path for libraries sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec # Fix the shell variable \$srcfile for the compiler. fix_srcfile_path="$_LT_AC_TAGVAR(fix_srcfile_path, $1)" # Set to yes if exported symbols are required. always_export_symbols=$_LT_AC_TAGVAR(always_export_symbols, $1) # The commands to list exported symbols. export_symbols_cmds=$lt_[]_LT_AC_TAGVAR(export_symbols_cmds, $1) # The commands to extract the exported symbol list from a shared archive. extract_expsyms_cmds=$lt_extract_expsyms_cmds # Symbols that should not be listed in the preloaded symbols. exclude_expsyms=$lt_[]_LT_AC_TAGVAR(exclude_expsyms, $1) # Symbols that must always be exported. include_expsyms=$lt_[]_LT_AC_TAGVAR(include_expsyms, $1) ifelse([$1],[], [# ### END LIBTOOL CONFIG], [# ### END LIBTOOL TAG CONFIG: $tagname]) __EOF__ ifelse([$1],[], [ case $host_os in aix3*) cat <<\EOF >> "$cfgfile" # AIX sometimes has problems with the GCC collect2 program. 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AC_MSG_CHECKING([command to parse $NM output from $compiler object]) AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], [ # These are sane defaults that work on at least a few old systems. # [They come from Ultrix. 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Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.9.1 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. EOF elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else _LT_AC_TAGVAR(ld_shlibs, $1)=no fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) case `$LD -v 2>&1` in *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*) _LT_AC_TAGVAR(ld_shlibs, $1)=no cat <<_LT_EOF 1>&2 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not *** reliably create shared libraries on SCO systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.16.91.0.3 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF ;; *) if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`' _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib' _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib' else _LT_AC_TAGVAR(ld_shlibs, $1)=no fi ;; esac ;; sunos4*) _LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' wlarc= _LT_AC_TAGVAR(hardcode_direct, $1)=yes _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no ;; *) if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else _LT_AC_TAGVAR(ld_shlibs, $1)=no fi ;; esac if test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no; then runpath_var= _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)= _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)= _LT_AC_TAGVAR(whole_archive_flag_spec, $1)= fi else # PORTME fill in a description of your system's linker (not GNU ld) case $host_os in aix3*) _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported _LT_AC_TAGVAR(always_export_symbols, $1)=yes _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' # Note: this linker hardcodes the directories in LIBPATH if there # are no directories specified by -L. _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then # Neither direct hardcoding nor static linking is supported with a # broken collect2. _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported fi ;; aix4* | aix5*) if test "$host_cpu" = ia64; then # On IA64, the linker does run time linking by default, so we don't # have to do anything special. aix_use_runtimelinking=no exp_sym_flag='-Bexport' no_entry_flag="" else # If we're using GNU nm, then we don't want the "-C" option. # -C means demangle to AIX nm, but means don't demangle with GNU nm if $NM -V 2>&1 | grep 'GNU' > /dev/null; then _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols' else _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols' fi aix_use_runtimelinking=no # Test if we are trying to use run time linking or normal # AIX style linking. 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The following line is correct: shared_flag='-G' else if test "$aix_use_runtimelinking" = yes; then shared_flag='${wl}-G' else shared_flag='${wl}-bM:SRE' fi fi fi # It seems that -bexpall does not export symbols beginning with # underscore (_), so it is better to generate a list of symbols to export. _LT_AC_TAGVAR(always_export_symbols, $1)=yes if test "$aix_use_runtimelinking" = yes; then # Warning - without using the other runtime loading flags (-brtl), # -berok will link without error, but may produce a broken library. _LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok' # Determine the default libpath from the value encoded in an empty executable. _LT_AC_SYS_LIBPATH_AIX _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" else if test "$host_cpu" = ia64; then _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' _LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs" _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" else # Determine the default libpath from the value encoded in an empty executable. _LT_AC_SYS_LIBPATH_AIX _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" # Warning - without using the other run time loading flags, # -berok will link without error, but may produce a broken library. _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' # Exported symbols can be pulled into shared objects from archives _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='$convenience' _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes # This is similar to how AIX traditionally builds its shared libraries. _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' fi fi ;; amigaos*) _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # see comment about different semantics on the GNU ld section _LT_AC_TAGVAR(ld_shlibs, $1)=no ;; bsdi[[45]]*) _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic ;; cygwin* | mingw* | pw32*) # When not using gcc, we currently assume that we are using # Microsoft Visual C++. # hardcode_libdir_flag_spec is actually meaningless, as there is # no search path for DLLs. _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=".dll" # FIXME: Setting linknames here is a bad hack. _LT_AC_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' # The linker will automatically build a .lib file if we build a DLL. _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='true' # FIXME: Should let the user specify the lib program. _LT_AC_TAGVAR(old_archive_cmds, $1)='lib /OUT:$oldlib$oldobjs$old_deplibs' _LT_AC_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`' _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes ;; 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See the GNU # General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. basename="s,^.*/,,g" # Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh # is ksh but when the shell is invoked as "sh" and the current value of # the _XPG environment variable is not equal to 1 (one), the special # positional parameter $0, within a function call, is the name of the # function. progpath="$0" # The name of this program: progname=`echo "$progpath" | $SED $basename` modename="$progname" # Global variables: EXIT_SUCCESS=0 EXIT_FAILURE=1 PROGRAM=ltmain.sh PACKAGE=libtool VERSION=1.5.22 TIMESTAMP=" (1.1220.2.365 2005/12/18 22:14:06)" # See if we are running on zsh, and set the options which allow our # commands through without removal of \ escapes. if test -n "${ZSH_VERSION+set}" ; then setopt NO_GLOB_SUBST fi # Check that we have a working $echo. if test "X$1" = X--no-reexec; then # Discard the --no-reexec flag, and continue. shift elif test "X$1" = X--fallback-echo; then # Avoid inline document here, it may be left over : elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then # Yippee, $echo works! : else # Restart under the correct shell, and then maybe $echo will work. exec $SHELL "$progpath" --no-reexec ${1+"$@"} fi if test "X$1" = X--fallback-echo; then # used as fallback echo shift cat <&2 $echo "Fatal configuration error. 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then $run eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' $run eval '$mv "$nlist"T "$nlist"' fi if test -n "$export_symbols_regex"; then $run eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' $run eval '$mv "$nlist"T "$nlist"' fi # Prepare the list of exported symbols if test -z "$export_symbols"; then export_symbols="$output_objdir/$outputname.exp" $run $rm $export_symbols $run eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' case $host in *cygwin* | *mingw* ) $run eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' $run eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' ;; esac else $run eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' $run eval 'grep -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' $run eval 'mv "$nlist"T "$nlist"' case $host in *cygwin* | *mingw* ) $run eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' $run eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' ;; 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* ) $echo >> "$output_objdir/$dlsyms" "\ const struct { " ;; esac $echo >> "$output_objdir/$dlsyms" "\ const char *name; lt_ptr address; } lt_preloaded_symbols[] = {\ " eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$dlsyms" $echo >> "$output_objdir/$dlsyms" "\ {0, (lt_ptr) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt_preloaded_symbols; } #endif #ifdef __cplusplus } #endif\ " fi pic_flag_for_symtable= case $host in # compiling the symbol table file with pic_flag works around # a FreeBSD bug that causes programs to crash when -lm is # linked before any other PIC object. 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exit $EXIT_SUCCESS fi if test "$hardcode_action" = relink; then # Fast installation is not supported link_command="$compile_var$compile_command$compile_rpath" relink_command="$finalize_var$finalize_command$finalize_rpath" $echo "$modename: warning: this platform does not like uninstalled shared libraries" 1>&2 $echo "$modename: \`$output' will be relinked during installation" 1>&2 else if test "$fast_install" != no; then link_command="$finalize_var$compile_command$finalize_rpath" if test "$fast_install" = yes; then relink_command=`$echo "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'` else # fast_install is set to needless relink_command= fi else link_command="$compile_var$compile_command$compile_rpath" relink_command="$finalize_var$finalize_command$finalize_rpath" fi fi # Replace the output file specification. link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` # Delete the old output files. $run $rm $output $output_objdir/$outputname $output_objdir/lt-$outputname $show "$link_command" $run eval "$link_command" || exit $? # Now create the wrapper script. $show "creating $output" # Quote the relink command for shipping. if test -n "$relink_command"; then # Preserve any variables that may affect compiler behavior for var in $variables_saved_for_relink; do if eval test -z \"\${$var+set}\"; then relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command" elif eval var_value=\$$var; test -z "$var_value"; then relink_command="$var=; export $var; $relink_command" else var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"` relink_command="$var=\"$var_value\"; export $var; $relink_command" fi done relink_command="(cd `pwd`; $relink_command)" relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"` fi # Quote $echo for shipping. if test "X$echo" = "X$SHELL $progpath --fallback-echo"; then case $progpath in [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";; *) qecho="$SHELL `pwd`/$progpath --fallback-echo";; esac qecho=`$echo "X$qecho" | $Xsed -e "$sed_quote_subst"` else qecho=`$echo "X$echo" | $Xsed -e "$sed_quote_subst"` fi # Only actually do things if our run command is non-null. if test -z "$run"; then # win32 will think the script is a binary if it has # a .exe suffix, so we strip it off here. case $output in *.exe) output=`$echo $output|${SED} 's,.exe$,,'` ;; esac # test for cygwin because mv fails w/o .exe extensions case $host in *cygwin*) exeext=.exe outputname=`$echo $outputname|${SED} 's,.exe$,,'` ;; *) exeext= ;; esac case $host in *cygwin* | *mingw* ) output_name=`basename $output` output_path=`dirname $output` cwrappersource="$output_path/$objdir/lt-$output_name.c" cwrapper="$output_path/$output_name.exe" $rm $cwrappersource $cwrapper trap "$rm $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 cat > $cwrappersource <> $cwrappersource<<"EOF" #include #include #include #include #include #include #include #include #include #if defined(PATH_MAX) # define LT_PATHMAX PATH_MAX #elif defined(MAXPATHLEN) # define LT_PATHMAX MAXPATHLEN #else # define LT_PATHMAX 1024 #endif #ifndef DIR_SEPARATOR # define DIR_SEPARATOR '/' # define PATH_SEPARATOR ':' #endif #if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \ defined (__OS2__) # define HAVE_DOS_BASED_FILE_SYSTEM # ifndef DIR_SEPARATOR_2 # define DIR_SEPARATOR_2 '\\' # endif # ifndef PATH_SEPARATOR_2 # define PATH_SEPARATOR_2 ';' # endif #endif #ifndef DIR_SEPARATOR_2 # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) #else /* DIR_SEPARATOR_2 */ # define IS_DIR_SEPARATOR(ch) \ (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) #endif /* DIR_SEPARATOR_2 */ #ifndef PATH_SEPARATOR_2 # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) #else /* PATH_SEPARATOR_2 */ # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) #endif /* PATH_SEPARATOR_2 */ #define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) #define XFREE(stale) do { \ if (stale) { free ((void *) stale); stale = 0; } \ } while (0) /* -DDEBUG is fairly common in CFLAGS. */ #undef DEBUG #if defined DEBUGWRAPPER # define DEBUG(format, ...) fprintf(stderr, format, __VA_ARGS__) #else # define DEBUG(format, ...) #endif const char *program_name = NULL; void * xmalloc (size_t num); char * xstrdup (const char *string); const char * base_name (const char *name); char * find_executable(const char *wrapper); int check_executable(const char *path); char * strendzap(char *str, const char *pat); void lt_fatal (const char *message, ...); int main (int argc, char *argv[]) { char **newargz; int i; program_name = (char *) xstrdup (base_name (argv[0])); DEBUG("(main) argv[0] : %s\n",argv[0]); DEBUG("(main) program_name : %s\n",program_name); newargz = XMALLOC(char *, argc+2); EOF cat >> $cwrappersource <> $cwrappersource <<"EOF" newargz[1] = find_executable(argv[0]); if (newargz[1] == NULL) lt_fatal("Couldn't find %s", argv[0]); DEBUG("(main) found exe at : %s\n",newargz[1]); /* we know the script has the same name, without the .exe */ /* so make sure newargz[1] doesn't end in .exe */ strendzap(newargz[1],".exe"); for (i = 1; i < argc; i++) newargz[i+1] = xstrdup(argv[i]); newargz[argc+1] = NULL; for (i=0; i> $cwrappersource <> $cwrappersource <> $cwrappersource <<"EOF" return 127; } void * xmalloc (size_t num) { void * p = (void *) malloc (num); if (!p) lt_fatal ("Memory exhausted"); return p; } char * xstrdup (const char *string) { return string ? strcpy ((char *) xmalloc (strlen (string) + 1), string) : NULL ; } const char * base_name (const char *name) { const char *base; #if defined (HAVE_DOS_BASED_FILE_SYSTEM) /* Skip over the disk name in MSDOS pathnames. */ if (isalpha ((unsigned char)name[0]) && name[1] == ':') name += 2; #endif for (base = name; *name; name++) if (IS_DIR_SEPARATOR (*name)) base = name + 1; return base; } int check_executable(const char * path) { struct stat st; DEBUG("(check_executable) : %s\n", path ? (*path ? path : "EMPTY!") : "NULL!"); if ((!path) || (!*path)) return 0; if ((stat (path, &st) >= 0) && ( /* MinGW & native WIN32 do not support S_IXOTH or S_IXGRP */ #if defined (S_IXOTH) ((st.st_mode & S_IXOTH) == S_IXOTH) || #endif #if defined (S_IXGRP) ((st.st_mode & S_IXGRP) == S_IXGRP) || #endif ((st.st_mode & S_IXUSR) == S_IXUSR)) ) return 1; else return 0; } /* Searches for the full path of the wrapper. Returns newly allocated full path name if found, NULL otherwise */ char * find_executable (const char* wrapper) { int has_slash = 0; const char* p; const char* p_next; /* static buffer for getcwd */ char tmp[LT_PATHMAX + 1]; int tmp_len; char* concat_name; DEBUG("(find_executable) : %s\n", wrapper ? (*wrapper ? wrapper : "EMPTY!") : "NULL!"); if ((wrapper == NULL) || (*wrapper == '\0')) return NULL; /* Absolute path? */ #if defined (HAVE_DOS_BASED_FILE_SYSTEM) if (isalpha ((unsigned char)wrapper[0]) && wrapper[1] == ':') { concat_name = xstrdup (wrapper); if (check_executable(concat_name)) return concat_name; XFREE(concat_name); } else { #endif if (IS_DIR_SEPARATOR (wrapper[0])) { concat_name = xstrdup (wrapper); if (check_executable(concat_name)) return concat_name; XFREE(concat_name); } #if defined (HAVE_DOS_BASED_FILE_SYSTEM) } #endif for (p = wrapper; *p; p++) if (*p == '/') { has_slash = 1; break; } if (!has_slash) { /* no slashes; search PATH */ const char* path = getenv ("PATH"); if (path != NULL) { for (p = path; *p; p = p_next) { const char* q; size_t p_len; for (q = p; *q; q++) if (IS_PATH_SEPARATOR(*q)) break; p_len = q - p; p_next = (*q == '\0' ? q : q + 1); if (p_len == 0) { /* empty path: current directory */ if (getcwd (tmp, LT_PATHMAX) == NULL) lt_fatal ("getcwd failed"); tmp_len = strlen(tmp); concat_name = XMALLOC(char, tmp_len + 1 + strlen(wrapper) + 1); memcpy (concat_name, tmp, tmp_len); concat_name[tmp_len] = '/'; strcpy (concat_name + tmp_len + 1, wrapper); } else { concat_name = XMALLOC(char, p_len + 1 + strlen(wrapper) + 1); memcpy (concat_name, p, p_len); concat_name[p_len] = '/'; strcpy (concat_name + p_len + 1, wrapper); } if (check_executable(concat_name)) return concat_name; XFREE(concat_name); } } /* not found in PATH; assume curdir */ } /* Relative path | not found in path: prepend cwd */ if (getcwd (tmp, LT_PATHMAX) == NULL) lt_fatal ("getcwd failed"); tmp_len = strlen(tmp); concat_name = XMALLOC(char, tmp_len + 1 + strlen(wrapper) + 1); memcpy (concat_name, tmp, tmp_len); concat_name[tmp_len] = '/'; strcpy (concat_name + tmp_len + 1, wrapper); if (check_executable(concat_name)) return concat_name; XFREE(concat_name); return NULL; } char * strendzap(char *str, const char *pat) { size_t len, patlen; assert(str != NULL); assert(pat != NULL); len = strlen(str); patlen = strlen(pat); if (patlen <= len) { str += len - patlen; if (strcmp(str, pat) == 0) *str = '\0'; } return str; } static void lt_error_core (int exit_status, const char * mode, const char * message, va_list ap) { fprintf (stderr, "%s: %s: ", program_name, mode); vfprintf (stderr, message, ap); fprintf (stderr, ".\n"); if (exit_status >= 0) exit (exit_status); } void lt_fatal (const char *message, ...) { va_list ap; va_start (ap, message); lt_error_core (EXIT_FAILURE, "FATAL", message, ap); va_end (ap); } EOF # we should really use a build-platform specific compiler # here, but OTOH, the wrappers (shell script and this C one) # are only useful if you want to execute the "real" binary. # Since the "real" binary is built for $host, then this # wrapper might as well be built for $host, too. $run $LTCC $LTCFLAGS -s -o $cwrapper $cwrappersource ;; esac $rm $output trap "$rm $output; exit $EXIT_FAILURE" 1 2 15 $echo > $output "\ #! $SHELL # $output - temporary wrapper script for $objdir/$outputname # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP # # The $output program cannot be directly executed until all the libtool # libraries that it depends on are installed. # # This wrapper script should never be moved out of the build directory. # If it is, it will not operate correctly. # Sed substitution that helps us do robust quoting. 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It is not intended to be a general-purpose library for widespread use, although there are parts of it that may be useful for that purpose, such as the MIME parser and the vCard data type. Copyright (c) 1987-2012 by the citadel.org development team. This program is distributed under the terms of the GNU General Public License, version 3. To build and install libcitadel: ./configure make make install For more information, please consult http://www.citadel.org libcitadel-9.01/debian/0000755000000000000000000000000012507024051013453 5ustar rootrootlibcitadel-9.01/sysdep.h.in0000644000000000000000000000444412507024056014331 0ustar rootroot/* sysdep.h.in. 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(Note that this only needs to work for GNU compilers.) ac_save_ext=$ac_ext ac_ext=F { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran 77 compiler" >&5 $as_echo_n "checking whether we are using the GNU Fortran 77 compiler... " >&6; } if test "${ac_cv_f77_compiler_gnu+set}" = set; then : $as_echo_n "(cached) " >&6 else cat > conftest.$ac_ext <<_ACEOF program main #ifndef __GNUC__ choke me #endif end _ACEOF if ac_fn_f77_try_compile "$LINENO"; then : ac_compiler_gnu=yes else ac_compiler_gnu=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ac_cv_f77_compiler_gnu=$ac_compiler_gnu fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_f77_compiler_gnu" >&5 $as_echo "$ac_cv_f77_compiler_gnu" >&6; } ac_ext=$ac_save_ext ac_test_FFLAGS=${FFLAGS+set} ac_save_FFLAGS=$FFLAGS FFLAGS= { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $F77 accepts -g" >&5 $as_echo_n "checking whether $F77 accepts -g... " >&6; } if test "${ac_cv_prog_f77_g+set}" = set; then : $as_echo_n "(cached) " >&6 else FFLAGS=-g cat > conftest.$ac_ext <<_ACEOF program main end _ACEOF if ac_fn_f77_try_compile "$LINENO"; then : ac_cv_prog_f77_g=yes else ac_cv_prog_f77_g=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_f77_g" >&5 $as_echo "$ac_cv_prog_f77_g" >&6; } if test "$ac_test_FFLAGS" = set; then FFLAGS=$ac_save_FFLAGS elif test $ac_cv_prog_f77_g = yes; then if test "x$ac_cv_f77_compiler_gnu" = xyes; then FFLAGS="-g -O2" else FFLAGS="-g" fi else if test "x$ac_cv_f77_compiler_gnu" = xyes; then FFLAGS="-O2" else FFLAGS= fi fi if test $ac_compiler_gnu = yes; then G77=yes else G77= fi ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers! # find the maximum length of command line arguments { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 $as_echo_n "checking the maximum length of command line arguments... 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Even if it were fixed, the result of this # check would be larger than it should be. lt_cv_sys_max_cmd_len=12288; # 12K is about right ;; gnu*) # Under GNU Hurd, this test is not required because there is # no limit to the length of command line arguments. # Libtool will interpret -1 as no limit whatsoever lt_cv_sys_max_cmd_len=-1; ;; cygwin* | mingw*) # On Win9x/ME, this test blows up -- it succeeds, but takes # about 5 minutes as the teststring grows exponentially. # Worse, since 9x/ME are not pre-emptively multitasking, # you end up with a "frozen" computer, even though with patience # the test eventually succeeds (with a max line length of 256k). # Instead, let's just punt: use the minimum linelength reported by # all of the supported platforms: 8192 (on NT/2K/XP). lt_cv_sys_max_cmd_len=8192; ;; amigaos*) # On AmigaOS with pdksh, this test takes hours, literally. # So we just punt and use a minimum line length of 8192. lt_cv_sys_max_cmd_len=8192; ;; netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) # This has been around since 386BSD, at least. Likely further. if test -x /sbin/sysctl; then lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` elif test -x /usr/sbin/sysctl; then lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` else lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs fi # And add a safety zone lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` ;; interix*) # We know the value 262144 and hardcode it with a safety zone (like BSD) lt_cv_sys_max_cmd_len=196608 ;; osf*) # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not # nice to cause kernel panics so lets avoid the loop below. # First set a reasonable default. lt_cv_sys_max_cmd_len=16384 # if test -x /sbin/sysconfig; then case `/sbin/sysconfig -q proc exec_disable_arg_limit` in *1*) lt_cv_sys_max_cmd_len=-1 ;; esac fi ;; sco3.2v5*) lt_cv_sys_max_cmd_len=102400 ;; sysv5* | sco5v6* | sysv4.2uw2*) kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` if test -n "$kargmax"; then lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` else lt_cv_sys_max_cmd_len=32768 fi ;; *) # If test is not a shell built-in, we'll probably end up computing a # maximum length that is only half of the actual maximum length, but # we can't tell. SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} while (test "X"`$SHELL $0 --fallback-echo "X$teststring" 2>/dev/null` \ = "XX$teststring") >/dev/null 2>&1 && new_result=`expr "X$teststring" : ".*" 2>&1` && lt_cv_sys_max_cmd_len=$new_result && test $i != 17 # 1/2 MB should be enough do i=`expr $i + 1` teststring=$teststring$teststring done teststring= # Add a significant safety factor because C++ compilers can tack on massive # amounts of additional arguments before passing them to the linker. # It appears as though 1/2 is a usable value. lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` ;; esac fi if test -n $lt_cv_sys_max_cmd_len ; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 $as_echo "none" >&6; } fi # Check for command to grab the raw symbol name followed by C symbol from nm. { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then : $as_echo_n "(cached) " >&6 else # These are sane defaults that work on at least a few old systems. # [They come from Ultrix. What could be older than Ultrix?!! ;)] # Character class describing NM global symbol codes. symcode='[BCDEGRST]' # Regexp to match symbols that can be accessed directly from C. sympat='\([_A-Za-z][_A-Za-z0-9]*\)' # Transform an extracted symbol line into a proper C declaration lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'" # Transform an extracted symbol line into symbol name and symbol address lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" # Define system-specific variables. case $host_os in aix*) symcode='[BCDT]' ;; cygwin* | mingw* | pw32*) symcode='[ABCDGISTW]' ;; hpux*) # Its linker distinguishes data from code symbols if test "$host_cpu" = ia64; then symcode='[ABCDEGRST]' fi lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" ;; linux*) if test "$host_cpu" = ia64; then symcode='[ABCDGIRSTW]' lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" fi ;; irix* | nonstopux*) symcode='[BCDEGRST]' ;; osf*) symcode='[BCDEGQRST]' ;; solaris*) symcode='[BDRT]' ;; sco3.2v5*) symcode='[DT]' ;; sysv4.2uw2*) symcode='[DT]' ;; sysv5* | sco5v6* | unixware* | OpenUNIX*) symcode='[ABDT]' ;; sysv4) symcode='[DFNSTU]' ;; esac # Handle CRLF in mingw tool chain opt_cr= case $build_os in mingw*) opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp ;; esac # If we're using GNU nm, then use its standard symbol codes. case `$NM -V 2>&1` in *GNU* | *'with BFD'*) symcode='[ABCDGIRSTW]' ;; esac # Try without a prefix undercore, then with it. for ac_symprfx in "" "_"; do # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. symxfrm="\\1 $ac_symprfx\\2 \\2" # Write the raw and C identifiers. lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" # Check to see that the pipe works correctly. pipe_works=no rm -f conftest* cat > conftest.$ac_ext <&5 (eval $ac_compile) 2>&5 ac_status=$? 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$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s conftest${ac_exeext}; then pipe_works=yes fi LIBS="$lt_save_LIBS" CFLAGS="$lt_save_CFLAGS" else echo "cannot find nm_test_func in $nlist" >&5 fi else echo "cannot find nm_test_var in $nlist" >&5 fi else echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 fi else echo "$progname: failed program was:" >&5 cat conftest.$ac_ext >&5 fi rm -f conftest* conftst* # Do not use the global_symbol_pipe unless it works. if test "$pipe_works" = yes; then break else lt_cv_sys_global_symbol_pipe= fi done fi if test -z "$lt_cv_sys_global_symbol_pipe"; then lt_cv_sys_global_symbol_to_cdecl= fi if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 $as_echo "failed" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 $as_echo "ok" >&6; } fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 $as_echo_n "checking for objdir... 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Xsed='sed -e 1s/^X//' sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g' # Same as above, but do not quote variable references. double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g' # Sed substitution to delay expansion of an escaped shell variable in a # double_quote_subst'ed string. delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' # Sed substitution to avoid accidental globbing in evaled expressions no_glob_subst='s/\*/\\\*/g' # Constants: rm="rm -f" # Global variables: default_ofile=libtool can_build_shared=yes # All known linkers require a `.a' archive for static linking (except MSVC, # which needs '.lib'). libext=a ltmain="$ac_aux_dir/ltmain.sh" ofile="$default_ofile" with_gnu_ld="$lt_cv_prog_gnu_ld" if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. set dummy ${ac_tool_prefix}ar; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if test "${ac_cv_prog_AR+set}" = set; then : $as_echo_n "(cached) " >&6 else if test -n "$AR"; then ac_cv_prog_AR="$AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_AR="${ac_tool_prefix}ar" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi AR=$ac_cv_prog_AR if test -n "$AR"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 $as_echo "$AR" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_AR"; then ac_ct_AR=$AR # Extract the first word of "ar", so it can be a program name with args. set dummy ar; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if test "${ac_cv_prog_ac_ct_AR+set}" = set; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_AR"; then ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_AR="ar" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_AR=$ac_cv_prog_ac_ct_AR if test -n "$ac_ct_AR"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 $as_echo "$ac_ct_AR" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_AR" = x; then AR="false" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac AR=$ac_ct_AR fi else AR="$ac_cv_prog_AR" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. set dummy ${ac_tool_prefix}ranlib; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if test "${ac_cv_prog_RANLIB+set}" = set; then : $as_echo_n "(cached) " >&6 else if test -n "$RANLIB"; then ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi RANLIB=$ac_cv_prog_RANLIB if test -n "$RANLIB"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 $as_echo "$RANLIB" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_RANLIB"; then ac_ct_RANLIB=$RANLIB # Extract the first word of "ranlib", so it can be a program name with args. set dummy ranlib; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_RANLIB"; then ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_RANLIB="ranlib" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB if test -n "$ac_ct_RANLIB"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 $as_echo "$ac_ct_RANLIB" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_RANLIB" = x; then RANLIB=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac RANLIB=$ac_ct_RANLIB fi else RANLIB="$ac_cv_prog_RANLIB" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. set dummy ${ac_tool_prefix}strip; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if test "${ac_cv_prog_STRIP+set}" = set; then : $as_echo_n "(cached) " >&6 else if test -n "$STRIP"; then ac_cv_prog_STRIP="$STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_STRIP="${ac_tool_prefix}strip" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi STRIP=$ac_cv_prog_STRIP if test -n "$STRIP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 $as_echo "$STRIP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_STRIP"; then ac_ct_STRIP=$STRIP # Extract the first word of "strip", so it can be a program name with args. set dummy strip; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_STRIP"; then ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_STRIP="strip" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP if test -n "$ac_ct_STRIP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 $as_echo "$ac_ct_STRIP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_STRIP" = x; then STRIP=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac STRIP=$ac_ct_STRIP fi else STRIP="$ac_cv_prog_STRIP" fi old_CC="$CC" old_CFLAGS="$CFLAGS" # Set sane defaults for various variables test -z "$AR" && AR=ar test -z "$AR_FLAGS" && AR_FLAGS=cru test -z "$AS" && AS=as test -z "$CC" && CC=cc test -z "$LTCC" && LTCC=$CC test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS test -z "$DLLTOOL" && DLLTOOL=dlltool test -z "$LD" && LD=ld test -z "$LN_S" && LN_S="ln -s" test -z "$MAGIC_CMD" && MAGIC_CMD=file test -z "$NM" && NM=nm test -z "$SED" && SED=sed test -z "$OBJDUMP" && OBJDUMP=objdump test -z "$RANLIB" && RANLIB=: test -z "$STRIP" && STRIP=: test -z "$ac_objext" && ac_objext=o # Determine commands to create old-style static archives. old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs' old_postinstall_cmds='chmod 644 $oldlib' old_postuninstall_cmds= if test -n "$RANLIB"; then case $host_os in openbsd*) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" ;; *) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" ;; esac old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" fi for cc_temp in $compiler""; do case $cc_temp in compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; \-*) ;; *) break;; esac done cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` # Only perform the check for file, if the check method requires it case $deplibs_check_method in file_magic*) if test "$file_magic_cmd" = '$MAGIC_CMD'; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } if test "${lt_cv_path_MAGIC_CMD+set}" = set; then : $as_echo_n "(cached) " >&6 else case $MAGIC_CMD in [\\/*] | ?:[\\/]*) lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. ;; *) lt_save_MAGIC_CMD="$MAGIC_CMD" lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" for ac_dir in $ac_dummy; do IFS="$lt_save_ifs" test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/${ac_tool_prefix}file; then lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" if test -n "$file_magic_test_file"; then case $deplibs_check_method in "file_magic "*) file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` MAGIC_CMD="$lt_cv_path_MAGIC_CMD" if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | $EGREP "$file_magic_regex" > /dev/null; then : else cat <&2 *** Warning: the command libtool uses to detect shared libraries, *** $file_magic_cmd, produces output that libtool cannot recognize. *** The result is that libtool may fail to recognize shared libraries *** as such. This will affect the creation of libtool libraries that *** depend on shared libraries, but programs linked with such libtool *** libraries will work regardless of this problem. Nevertheless, you *** may want to report the problem to your system manager and/or to *** bug-libtool@gnu.org EOF fi ;; esac fi break fi done IFS="$lt_save_ifs" MAGIC_CMD="$lt_save_MAGIC_CMD" ;; esac fi MAGIC_CMD="$lt_cv_path_MAGIC_CMD" if test -n "$MAGIC_CMD"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 $as_echo "$MAGIC_CMD" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test -z "$lt_cv_path_MAGIC_CMD"; then if test -n "$ac_tool_prefix"; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 $as_echo_n "checking for file... " >&6; } if test "${lt_cv_path_MAGIC_CMD+set}" = set; then : $as_echo_n "(cached) " >&6 else case $MAGIC_CMD in [\\/*] | ?:[\\/]*) lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. ;; *) lt_save_MAGIC_CMD="$MAGIC_CMD" lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" for ac_dir in $ac_dummy; do IFS="$lt_save_ifs" test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/file; then lt_cv_path_MAGIC_CMD="$ac_dir/file" if test -n "$file_magic_test_file"; then case $deplibs_check_method in "file_magic "*) file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` MAGIC_CMD="$lt_cv_path_MAGIC_CMD" if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | $EGREP "$file_magic_regex" > /dev/null; then : else cat <&2 *** Warning: the command libtool uses to detect shared libraries, *** $file_magic_cmd, produces output that libtool cannot recognize. *** The result is that libtool may fail to recognize shared libraries *** as such. This will affect the creation of libtool libraries that *** depend on shared libraries, but programs linked with such libtool *** libraries will work regardless of this problem. Nevertheless, you *** may want to report the problem to your system manager and/or to *** bug-libtool@gnu.org EOF fi ;; esac fi break fi done IFS="$lt_save_ifs" MAGIC_CMD="$lt_save_MAGIC_CMD" ;; esac fi MAGIC_CMD="$lt_cv_path_MAGIC_CMD" if test -n "$MAGIC_CMD"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 $as_echo "$MAGIC_CMD" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi else MAGIC_CMD=: fi fi fi ;; esac enable_dlopen=no enable_win32_dll=no # Check whether --enable-libtool-lock was given. if test "${enable_libtool_lock+set}" = set; then : enableval=$enable_libtool_lock; fi test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes # Check whether --with-pic was given. if test "${with_pic+set}" = set; then : withval=$with_pic; pic_mode="$withval" else pic_mode=default fi test -z "$pic_mode" && pic_mode=default # Use C for the default configuration in the libtool script tagname= lt_save_CC="$CC" ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu # Source file extension for C test sources. ac_ext=c # Object file extension for compiled C test sources. objext=o objext=$objext # Code to be used in simple compile tests lt_simple_compile_test_code="int some_variable = 0;\n" # Code to be used in simple link tests lt_simple_link_test_code='int main(){return(0);}\n' # If no C compiler was specified, use CC. LTCC=${LTCC-"$CC"} # If no C compiler flags were specified, use CFLAGS. LTCFLAGS=${LTCFLAGS-"$CFLAGS"} # Allow CC to be a program name with arguments. compiler=$CC # save warnings/boilerplate of simple test code ac_outfile=conftest.$ac_objext printf "$lt_simple_compile_test_code" >conftest.$ac_ext eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err _lt_compiler_boilerplate=`cat conftest.err` $rm conftest* ac_outfile=conftest.$ac_objext printf "$lt_simple_link_test_code" >conftest.$ac_ext eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err _lt_linker_boilerplate=`cat conftest.err` $rm conftest* ## CAVEAT EMPTOR: ## There is no encapsulation within the following macros, do not change ## the running order or otherwise move them around unless you know exactly ## what you are doing... lt_prog_compiler_no_builtin_flag= if test "$GCC" = yes; then lt_prog_compiler_no_builtin_flag=' -fno-builtin' { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... 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Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.9.1 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. EOF elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs=no fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) case `$LD -v 2>&1` in *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) ld_shlibs=no cat <<_LT_EOF 1>&2 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not *** reliably create shared libraries on SCO systems. Therefore, libtool *** is disabling shared libraries support. 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Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF ;; *) if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`' archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib' else ld_shlibs=no fi ;; esac ;; sunos4*) archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' wlarc= hardcode_direct=yes hardcode_shlibpath_var=no ;; *) if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs=no fi ;; esac if test "$ld_shlibs" = no; then runpath_var= hardcode_libdir_flag_spec= export_dynamic_flag_spec= whole_archive_flag_spec= fi else # PORTME fill in a description of your system's linker (not GNU ld) case $host_os in aix3*) allow_undefined_flag=unsupported always_export_symbols=yes archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' # Note: this linker hardcodes the directories in LIBPATH if there # are no directories specified by -L. hardcode_minus_L=yes if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then # Neither direct hardcoding nor static linking is supported with a # broken collect2. hardcode_direct=unsupported fi ;; aix4* | aix5*) if test "$host_cpu" = ia64; then # On IA64, the linker does run time linking by default, so we don't # have to do anything special. aix_use_runtimelinking=no exp_sym_flag='-Bexport' no_entry_flag="" else # If we're using GNU nm, then we don't want the "-C" option. # -C means demangle to AIX nm, but means don't demangle with GNU nm if $NM -V 2>&1 | grep 'GNU' > /dev/null; then export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' else export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' fi aix_use_runtimelinking=no # Test if we are trying to use run time linking or normal # AIX style linking. 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then : aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } }'` # Check for a 64-bit object if we didn't find anything. if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } }'`; fi fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" # Warning - without using the other run time loading flags, # -berok will link without error, but may produce a broken library. no_undefined_flag=' ${wl}-bernotok' allow_undefined_flag=' ${wl}-berok' # Exported symbols can be pulled into shared objects from archives whole_archive_flag_spec='$convenience' archive_cmds_need_lc=yes # This is similar to how AIX traditionally builds its shared libraries. archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' fi fi ;; amigaos*) archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' hardcode_libdir_flag_spec='-L$libdir' hardcode_minus_L=yes # see comment about different semantics on the GNU ld section ld_shlibs=no ;; bsdi[45]*) export_dynamic_flag_spec=-rdynamic ;; cygwin* | mingw* | pw32*) # When not using gcc, we currently assume that we are using # Microsoft Visual C++. # hardcode_libdir_flag_spec is actually meaningless, as there is # no search path for DLLs. hardcode_libdir_flag_spec=' ' allow_undefined_flag=unsupported # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=".dll" # FIXME: Setting linknames here is a bad hack. archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' # The linker will automatically build a .lib file if we build a DLL. old_archive_From_new_cmds='true' # FIXME: Should let the user specify the lib program. old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs' fix_srcfile_path='`cygpath -w "$srcfile"`' enable_shared_with_static_runtimes=yes ;; darwin* | rhapsody*) case $host_os in rhapsody* | darwin1.[012]) allow_undefined_flag='${wl}-undefined ${wl}suppress' ;; *) # Darwin 1.3 on if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' else case ${MACOSX_DEPLOYMENT_TARGET} in 10.[012]) allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 10.*) allow_undefined_flag='${wl}-undefined ${wl}dynamic_lookup' ;; esac fi ;; esac archive_cmds_need_lc=no hardcode_direct=no hardcode_automatic=yes hardcode_shlibpath_var=unsupported whole_archive_flag_spec='' link_all_deplibs=yes if test "$GCC" = yes ; then output_verbose_link_cmd='echo' archive_cmds='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring' module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds archive_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' module_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' else case $cc_basename in xlc*) output_verbose_link_cmd='echo' archive_cmds='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring' module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds archive_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' module_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' ;; *) ld_shlibs=no ;; esac fi ;; dgux*) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec='-L$libdir' hardcode_shlibpath_var=no ;; freebsd1*) ld_shlibs=no ;; # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor # support. 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hpux10*) if test "$GCC" = yes -a "$with_gnu_ld" = no; then archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' fi if test "$with_gnu_ld" = no; then hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' hardcode_libdir_separator=: hardcode_direct=yes export_dynamic_flag_spec='${wl}-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L=yes fi ;; hpux11*) if test "$GCC" = yes -a "$with_gnu_ld" = no; then case $host_cpu in hppa*64*) archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ;; esac else case $host_cpu in hppa*64*) archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ;; esac fi if test "$with_gnu_ld" = no; then hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' hardcode_libdir_separator=: case $host_cpu in hppa*64*|ia64*) hardcode_libdir_flag_spec_ld='+b $libdir' hardcode_direct=no hardcode_shlibpath_var=no ;; *) hardcode_direct=yes export_dynamic_flag_spec='${wl}-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L=yes ;; esac fi ;; irix5* | irix6* | nonstopux*) if test "$GCC" = yes; then archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' else archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' hardcode_libdir_flag_spec_ld='-rpath $libdir' fi hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator=: link_all_deplibs=yes ;; netbsd*) if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out else archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF fi hardcode_libdir_flag_spec='-R$libdir' hardcode_direct=yes hardcode_shlibpath_var=no ;; newsos6) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator=: hardcode_shlibpath_var=no ;; openbsd*) hardcode_direct=yes hardcode_shlibpath_var=no if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' hardcode_libdir_flag_spec='${wl}-rpath,$libdir' export_dynamic_flag_spec='${wl}-E' else case $host_os in openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec='-R$libdir' ;; *) archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec='${wl}-rpath,$libdir' ;; esac fi ;; os2*) hardcode_libdir_flag_spec='-L$libdir' hardcode_minus_L=yes allow_undefined_flag=unsupported archive_cmds='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' old_archive_From_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' ;; osf3*) if test "$GCC" = yes; then allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' else allow_undefined_flag=' -expect_unresolved \*' archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' fi hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator=: ;; 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esac ;; gnu*) version_type=linux need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH hardcode_into_libs=yes ;; hpux9* | hpux10* | hpux11*) # Give a soname corresponding to the major version so that dld.sl refuses to # link against other versions. version_type=sunos need_lib_prefix=no need_version=no case $host_cpu in ia64*) shrext_cmds='.so' hardcode_into_libs=yes dynamic_linker="$host_os dld.so" shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' if test "X$HPUX_IA64_MODE" = X32; then sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" else sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" fi sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; hppa*64*) shrext_cmds='.sl' hardcode_into_libs=yes dynamic_linker="$host_os dld.sl" shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; *) shrext_cmds='.sl' dynamic_linker="$host_os dld.sl" shlibpath_var=SHLIB_PATH shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' ;; esac # HP-UX runs *really* slowly unless shared libraries are mode 555. postinstall_cmds='chmod 555 $lib' ;; interix3*) version_type=linux need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; irix5* | irix6* | nonstopux*) case $host_os in nonstopux*) version_type=nonstopux ;; *) if test "$lt_cv_prog_gnu_ld" = yes; then version_type=linux else version_type=irix fi ;; esac need_lib_prefix=no need_version=no soname_spec='${libname}${release}${shared_ext}$major' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' case $host_os in irix5* | nonstopux*) libsuff= shlibsuff= ;; *) case $LD in # libtool.m4 will add one of these switches to LD *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") libsuff= shlibsuff= libmagic=32-bit;; *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") libsuff=32 shlibsuff=N32 libmagic=N32;; *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") libsuff=64 shlibsuff=64 libmagic=64-bit;; *) libsuff= shlibsuff= libmagic=never-match;; esac ;; esac shlibpath_var=LD_LIBRARY${shlibsuff}_PATH shlibpath_overrides_runpath=no sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" hardcode_into_libs=yes ;; # No shared lib support for Linux oldld, aout, or coff. linux*oldld* | linux*aout* | linux*coff*) dynamic_linker=no ;; # This must be Linux ELF. linux*) version_type=linux need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no # This implies no fast_install, which is unacceptable. # Some rework will be needed to allow for fast_install # before this can be enabled. hardcode_into_libs=yes # Append ld.so.conf contents to the search path if test -f /etc/ld.so.conf; then lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" fi # We used to test for /lib/ld.so.1 and disable shared libraries on # powerpc, because MkLinux only supported shared libraries with the # GNU dynamic linker. Since this was broken with cross compilers, # most powerpc-linux boxes support dynamic linking these days and # people can always --disable-shared, the test was removed, and we # assume the GNU/Linux dynamic linker is in use. dynamic_linker='GNU/Linux ld.so' ;; knetbsd*-gnu) version_type=linux need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes dynamic_linker='GNU ld.so' ;; netbsd*) version_type=sunos need_lib_prefix=no need_version=no if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' dynamic_linker='NetBSD (a.out) ld.so' else library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' dynamic_linker='NetBSD ld.elf_so' fi shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes ;; newsos6) version_type=linux library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes ;; nto-qnx*) version_type=linux need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes ;; openbsd*) version_type=sunos sys_lib_dlsearch_path_spec="/usr/lib" need_lib_prefix=no # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. case $host_os in openbsd3.3 | openbsd3.3.*) need_version=yes ;; *) need_version=no ;; esac library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' shlibpath_var=LD_LIBRARY_PATH if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then case $host_os in openbsd2.[89] | openbsd2.[89].*) shlibpath_overrides_runpath=no ;; *) shlibpath_overrides_runpath=yes ;; esac else shlibpath_overrides_runpath=yes fi ;; os2*) libname_spec='$name' shrext_cmds=".dll" need_lib_prefix=no library_names_spec='$libname${shared_ext} $libname.a' dynamic_linker='OS/2 ld.exe' shlibpath_var=LIBPATH ;; osf3* | osf4* | osf5*) version_type=osf need_lib_prefix=no need_version=no soname_spec='${libname}${release}${shared_ext}$major' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' shlibpath_var=LD_LIBRARY_PATH sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" ;; solaris*) version_type=linux need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes # ldd complains unless libraries are executable postinstall_cmds='chmod +x $lib' ;; sunos4*) version_type=sunos library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes if test "$with_gnu_ld" = yes; then need_lib_prefix=no fi need_version=yes ;; sysv4 | sysv4.3*) version_type=linux library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH case $host_vendor in sni) shlibpath_overrides_runpath=no need_lib_prefix=no export_dynamic_flag_spec='${wl}-Blargedynsym' runpath_var=LD_RUN_PATH ;; siemens) need_lib_prefix=no ;; motorola) need_lib_prefix=no need_version=no shlibpath_overrides_runpath=no sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' ;; esac ;; sysv4*MP*) if test -d /usr/nec ;then version_type=linux library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' soname_spec='$libname${shared_ext}.$major' shlibpath_var=LD_LIBRARY_PATH fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) version_type=freebsd-elf need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH hardcode_into_libs=yes if test "$with_gnu_ld" = yes; then sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' shlibpath_overrides_runpath=no else sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' shlibpath_overrides_runpath=yes case $host_os in sco3.2v5*) sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" ;; esac fi sys_lib_dlsearch_path_spec='/usr/lib' ;; uts4*) version_type=linux library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH ;; *) dynamic_linker=no ;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 $as_echo "$dynamic_linker" >&6; } test "$dynamic_linker" = no && can_build_shared=no variables_saved_for_relink="PATH $shlibpath_var $runpath_var" if test "$GCC" = yes; then variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 $as_echo_n "checking how to hardcode library paths into programs... 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Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dlopen (); int main () { return dlopen (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_svld_dlopen=yes else ac_cv_lib_svld_dlopen=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } if test "x$ac_cv_lib_svld_dlopen" = x""yes; then : lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 $as_echo_n "checking for dld_link in -ldld... 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To avoid this, we pick a random, # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link # time. Moving up from 0x10000000 also allows more sbrk(2) space. archive_cmds_F77='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' archive_expsym_cmds_F77='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' ;; linux*) if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then tmp_addflag= case $cc_basename,$host_cpu in pgcc*) # Portland Group C compiler whole_archive_flag_spec_F77='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' tmp_addflag=' $pic_flag' ;; pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers whole_archive_flag_spec_F77='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' tmp_addflag=' $pic_flag -Mnomain' ;; ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 tmp_addflag=' -i_dynamic' ;; efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 tmp_addflag=' -i_dynamic -nofor_main' ;; ifc* | ifort*) # Intel Fortran compiler tmp_addflag=' -nofor_main' ;; esac archive_cmds_F77='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' if test $supports_anon_versioning = yes; then archive_expsym_cmds_F77='$echo "{ global:" > $output_objdir/$libname.ver~ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ $echo "local: *; };" >> $output_objdir/$libname.ver~ $CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' fi else ld_shlibs_F77=no fi ;; netbsd*) if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then archive_cmds_F77='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' wlarc= else archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' fi ;; solaris*) if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then ld_shlibs_F77=no cat <&2 *** Warning: The releases 2.8.* of the GNU linker cannot reliably *** create shared libraries on Solaris systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.9.1 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. EOF elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs_F77=no fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) case `$LD -v 2>&1` in *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) ld_shlibs_F77=no cat <<_LT_EOF 1>&2 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not *** reliably create shared libraries on SCO systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.16.91.0.3 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF ;; *) if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then hardcode_libdir_flag_spec_F77='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`' archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib' archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib' else ld_shlibs_F77=no fi ;; esac ;; sunos4*) archive_cmds_F77='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' wlarc= hardcode_direct_F77=yes hardcode_shlibpath_var_F77=no ;; *) if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs_F77=no fi ;; esac if test "$ld_shlibs_F77" = no; then runpath_var= hardcode_libdir_flag_spec_F77= export_dynamic_flag_spec_F77= whole_archive_flag_spec_F77= fi else # PORTME fill in a description of your system's linker (not GNU ld) case $host_os in aix3*) allow_undefined_flag_F77=unsupported always_export_symbols_F77=yes archive_expsym_cmds_F77='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' # Note: this linker hardcodes the directories in LIBPATH if there # are no directories specified by -L. hardcode_minus_L_F77=yes if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then # Neither direct hardcoding nor static linking is supported with a # broken collect2. hardcode_direct_F77=unsupported fi ;; aix4* | aix5*) if test "$host_cpu" = ia64; then # On IA64, the linker does run time linking by default, so we don't # have to do anything special. aix_use_runtimelinking=no exp_sym_flag='-Bexport' no_entry_flag="" else # If we're using GNU nm, then we don't want the "-C" option. # -C means demangle to AIX nm, but means don't demangle with GNU nm if $NM -V 2>&1 | grep 'GNU' > /dev/null; then export_symbols_cmds_F77='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' else export_symbols_cmds_F77='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' fi aix_use_runtimelinking=no # Test if we are trying to use run time linking or normal # AIX style linking. If -brtl is somewhere in LDFLAGS, we # need to do runtime linking. case $host_os in aix4.[23]|aix4.[23].*|aix5*) for ld_flag in $LDFLAGS; do if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then aix_use_runtimelinking=yes break fi done ;; esac exp_sym_flag='-bexport' no_entry_flag='-bnoentry' fi # When large executables or shared objects are built, AIX ld can # have problems creating the table of contents. If linking a library # or program results in "error TOC overflow" add -mminimal-toc to # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. archive_cmds_F77='' hardcode_direct_F77=yes hardcode_libdir_separator_F77=':' link_all_deplibs_F77=yes if test "$GCC" = yes; then case $host_os in aix4.[012]|aix4.[012].*) # We only want to do this on AIX 4.2 and lower, the check # below for broken collect2 doesn't work under 4.3+ collect2name=`${CC} -print-prog-name=collect2` if test -f "$collect2name" && \ strings "$collect2name" | grep resolve_lib_name >/dev/null then # We have reworked collect2 hardcode_direct_F77=yes else # We have old collect2 hardcode_direct_F77=unsupported # It fails to find uninstalled libraries when the uninstalled # path is not listed in the libpath. Setting hardcode_minus_L # to unsupported forces relinking hardcode_minus_L_F77=yes hardcode_libdir_flag_spec_F77='-L$libdir' hardcode_libdir_separator_F77= fi ;; esac shared_flag='-shared' if test "$aix_use_runtimelinking" = yes; then shared_flag="$shared_flag "'${wl}-G' fi else # not using gcc if test "$host_cpu" = ia64; then # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release # chokes on -Wl,-G. The following line is correct: shared_flag='-G' else if test "$aix_use_runtimelinking" = yes; then shared_flag='${wl}-G' else shared_flag='${wl}-bM:SRE' fi fi fi # It seems that -bexpall does not export symbols beginning with # underscore (_), so it is better to generate a list of symbols to export. always_export_symbols_F77=yes if test "$aix_use_runtimelinking" = yes; then # Warning - without using the other runtime loading flags (-brtl), # -berok will link without error, but may produce a broken library. allow_undefined_flag_F77='-berok' # Determine the default libpath from the value encoded in an empty executable. cat > conftest.$ac_ext <<_ACEOF program main end _ACEOF if ac_fn_f77_try_link "$LINENO"; then : aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } }'` # Check for a 64-bit object if we didn't find anything. if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } }'`; fi fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath" archive_expsym_cmds_F77="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" else if test "$host_cpu" = ia64; then hardcode_libdir_flag_spec_F77='${wl}-R $libdir:/usr/lib:/lib' allow_undefined_flag_F77="-z nodefs" archive_expsym_cmds_F77="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" else # Determine the default libpath from the value encoded in an empty executable. cat > conftest.$ac_ext <<_ACEOF program main end _ACEOF if ac_fn_f77_try_link "$LINENO"; then : aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } }'` # Check for a 64-bit object if we didn't find anything. if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } }'`; fi fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath" # Warning - without using the other run time loading flags, # -berok will link without error, but may produce a broken library. no_undefined_flag_F77=' ${wl}-bernotok' allow_undefined_flag_F77=' ${wl}-berok' # Exported symbols can be pulled into shared objects from archives whole_archive_flag_spec_F77='$convenience' archive_cmds_need_lc_F77=yes # This is similar to how AIX traditionally builds its shared libraries. archive_expsym_cmds_F77="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' fi fi ;; amigaos*) archive_cmds_F77='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' hardcode_libdir_flag_spec_F77='-L$libdir' hardcode_minus_L_F77=yes # see comment about different semantics on the GNU ld section ld_shlibs_F77=no ;; bsdi[45]*) export_dynamic_flag_spec_F77=-rdynamic ;; cygwin* | mingw* | pw32*) # When not using gcc, we currently assume that we are using # Microsoft Visual C++. # hardcode_libdir_flag_spec is actually meaningless, as there is # no search path for DLLs. hardcode_libdir_flag_spec_F77=' ' allow_undefined_flag_F77=unsupported # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=".dll" # FIXME: Setting linknames here is a bad hack. archive_cmds_F77='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' # The linker will automatically build a .lib file if we build a DLL. old_archive_From_new_cmds_F77='true' # FIXME: Should let the user specify the lib program. old_archive_cmds_F77='lib /OUT:$oldlib$oldobjs$old_deplibs' fix_srcfile_path_F77='`cygpath -w "$srcfile"`' enable_shared_with_static_runtimes_F77=yes ;; darwin* | rhapsody*) case $host_os in rhapsody* | darwin1.[012]) allow_undefined_flag_F77='${wl}-undefined ${wl}suppress' ;; *) # Darwin 1.3 on if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then allow_undefined_flag_F77='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' else case ${MACOSX_DEPLOYMENT_TARGET} in 10.[012]) allow_undefined_flag_F77='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 10.*) allow_undefined_flag_F77='${wl}-undefined ${wl}dynamic_lookup' ;; esac fi ;; esac archive_cmds_need_lc_F77=no hardcode_direct_F77=no hardcode_automatic_F77=yes hardcode_shlibpath_var_F77=unsupported whole_archive_flag_spec_F77='' link_all_deplibs_F77=yes if test "$GCC" = yes ; then output_verbose_link_cmd='echo' archive_cmds_F77='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring' module_cmds_F77='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds archive_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' module_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' else case $cc_basename in xlc*) output_verbose_link_cmd='echo' archive_cmds_F77='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring' module_cmds_F77='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds archive_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' module_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' ;; *) ld_shlibs_F77=no ;; esac fi ;; dgux*) archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec_F77='-L$libdir' hardcode_shlibpath_var_F77=no ;; freebsd1*) ld_shlibs_F77=no ;; # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor # support. Future versions do this automatically, but an explicit c++rt0.o # does not break anything, and helps significantly (at the cost of a little # extra space). freebsd2.2*) archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' hardcode_libdir_flag_spec_F77='-R$libdir' hardcode_direct_F77=yes hardcode_shlibpath_var_F77=no ;; # Unfortunately, older versions of FreeBSD 2 do not have this feature. freebsd2*) archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' hardcode_direct_F77=yes hardcode_minus_L_F77=yes hardcode_shlibpath_var_F77=no ;; # FreeBSD 3 and greater uses gcc -shared to do shared libraries. freebsd* | kfreebsd*-gnu | dragonfly*) archive_cmds_F77='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec_F77='-R$libdir' hardcode_direct_F77=yes hardcode_shlibpath_var_F77=no ;; hpux9*) if test "$GCC" = yes; then archive_cmds_F77='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' else archive_cmds_F77='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' fi hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir' hardcode_libdir_separator_F77=: hardcode_direct_F77=yes # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L_F77=yes export_dynamic_flag_spec_F77='${wl}-E' ;; hpux10*) if test "$GCC" = yes -a "$with_gnu_ld" = no; then archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds_F77='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' fi if test "$with_gnu_ld" = no; then hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir' hardcode_libdir_separator_F77=: hardcode_direct_F77=yes export_dynamic_flag_spec_F77='${wl}-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L_F77=yes fi ;; hpux11*) if test "$GCC" = yes -a "$with_gnu_ld" = no; then case $host_cpu in hppa*64*) archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ;; esac else case $host_cpu in hppa*64*) archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ;; esac fi if test "$with_gnu_ld" = no; then hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir' hardcode_libdir_separator_F77=: case $host_cpu in hppa*64*|ia64*) hardcode_libdir_flag_spec_ld_F77='+b $libdir' hardcode_direct_F77=no hardcode_shlibpath_var_F77=no ;; *) hardcode_direct_F77=yes export_dynamic_flag_spec_F77='${wl}-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L_F77=yes ;; esac fi ;; irix5* | irix6* | nonstopux*) if test "$GCC" = yes; then archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' else archive_cmds_F77='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' hardcode_libdir_flag_spec_ld_F77='-rpath $libdir' fi hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator_F77=: link_all_deplibs_F77=yes ;; netbsd*) if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out else archive_cmds_F77='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF fi hardcode_libdir_flag_spec_F77='-R$libdir' hardcode_direct_F77=yes hardcode_shlibpath_var_F77=no ;; newsos6) archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct_F77=yes hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator_F77=: hardcode_shlibpath_var_F77=no ;; openbsd*) hardcode_direct_F77=yes hardcode_shlibpath_var_F77=no if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir' export_dynamic_flag_spec_F77='${wl}-E' else case $host_os in openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec_F77='-R$libdir' ;; *) archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir' ;; esac fi ;; os2*) hardcode_libdir_flag_spec_F77='-L$libdir' hardcode_minus_L_F77=yes allow_undefined_flag_F77=unsupported archive_cmds_F77='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' old_archive_From_new_cmds_F77='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' ;; osf3*) if test "$GCC" = yes; then allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*' archive_cmds_F77='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' else allow_undefined_flag_F77=' -expect_unresolved \*' archive_cmds_F77='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' fi hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator_F77=: ;; osf4* | osf5*) # as osf3* with the addition of -msym flag if test "$GCC" = yes; then allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*' archive_cmds_F77='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir' else allow_undefined_flag_F77=' -expect_unresolved \*' archive_cmds_F77='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' archive_expsym_cmds_F77='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~ $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp' # Both c and cxx compiler support -rpath directly hardcode_libdir_flag_spec_F77='-rpath $libdir' fi hardcode_libdir_separator_F77=: ;; solaris*) no_undefined_flag_F77=' -z text' if test "$GCC" = yes; then wlarc='${wl}' archive_cmds_F77='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp' else wlarc='' archive_cmds_F77='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' fi hardcode_libdir_flag_spec_F77='-R$libdir' hardcode_shlibpath_var_F77=no case $host_os in solaris2.[0-5] | solaris2.[0-5].*) ;; *) # The compiler driver will combine linker options so we # cannot just pass the convience library names through # without $wl, iff we do not link with $LD. # Luckily, gcc supports the same syntax we need for Sun Studio. # Supported since Solaris 2.6 (maybe 2.5.1?) case $wlarc in '') whole_archive_flag_spec_F77='-z allextract$convenience -z defaultextract' ;; *) whole_archive_flag_spec_F77='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;; esac ;; esac link_all_deplibs_F77=yes ;; sunos4*) if test "x$host_vendor" = xsequent; then # Use $CC to link under sequent, because it throws in some extra .o # files that make .init and .fini sections work. archive_cmds_F77='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds_F77='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' fi hardcode_libdir_flag_spec_F77='-L$libdir' hardcode_direct_F77=yes hardcode_minus_L_F77=yes hardcode_shlibpath_var_F77=no ;; sysv4) case $host_vendor in sni) archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct_F77=yes # is this really true??? ;; siemens) ## LD is ld it makes a PLAMLIB ## CC just makes a GrossModule. archive_cmds_F77='$LD -G -o $lib $libobjs $deplibs $linker_flags' reload_cmds_F77='$CC -r -o $output$reload_objs' hardcode_direct_F77=no ;; motorola) archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct_F77=no #Motorola manual says yes, but my tests say they lie ;; esac runpath_var='LD_RUN_PATH' hardcode_shlibpath_var_F77=no ;; sysv4.3*) archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var_F77=no export_dynamic_flag_spec_F77='-Bexport' ;; sysv4*MP*) if test -d /usr/nec; then archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var_F77=no runpath_var=LD_RUN_PATH hardcode_runpath_var=yes ld_shlibs_F77=yes fi ;; sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7*) no_undefined_flag_F77='${wl}-z,text' archive_cmds_need_lc_F77=no hardcode_shlibpath_var_F77=no runpath_var='LD_RUN_PATH' if test "$GCC" = yes; then archive_cmds_F77='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds_F77='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds_F77='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds_F77='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' fi ;; sysv5* | sco3.2v5* | sco5v6*) # Note: We can NOT use -z defs as we might desire, because we do not # link with -lc, and that would cause any symbols used from libc to # always be unresolved, which means just about no library would # ever link correctly. If we're not using GNU ld we use -z text # though, which does catch some bad symbols but isn't as heavy-handed # as -z defs. no_undefined_flag_F77='${wl}-z,text' allow_undefined_flag_F77='${wl}-z,nodefs' archive_cmds_need_lc_F77=no hardcode_shlibpath_var_F77=no hardcode_libdir_flag_spec_F77='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' hardcode_libdir_separator_F77=':' link_all_deplibs_F77=yes export_dynamic_flag_spec_F77='${wl}-Bexport' runpath_var='LD_RUN_PATH' if test "$GCC" = yes; then archive_cmds_F77='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds_F77='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds_F77='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds_F77='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' fi ;; uts4*) archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec_F77='-L$libdir' hardcode_shlibpath_var_F77=no ;; *) ld_shlibs_F77=no ;; esac fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_F77" >&5 $as_echo "$ld_shlibs_F77" >&6; } test "$ld_shlibs_F77" = no && can_build_shared=no # # Do we need to explicitly link libc? # case "x$archive_cmds_need_lc_F77" in x|xyes) # Assume -lc should be added archive_cmds_need_lc_F77=yes if test "$enable_shared" = yes && test "$GCC" = yes; then case $archive_cmds_F77 in *'~'*) # FIXME: we may have to deal with multi-command sequences. ;; '$CC '*) # Test whether the compiler implicitly links with -lc since on some # systems, -lgcc has to come before -lc. If gcc already passes -lc # to ld, don't add -lc before -lgcc. { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 $as_echo_n "checking whether -lc should be explicitly linked in... 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The import file would start with # the line `#! .'. This would cause the generated library to # depend on `.', always an invalid library. This was fixed in # development snapshots of GCC prior to 3.0. case $host_os in aix4 | aix4.[01] | aix4.[01].*) if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' echo ' yes ' echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then : else can_build_shared=no fi ;; esac # AIX (on Power*) has no versioning support, so currently we can not hardcode correct # soname into executable. Probably we can add versioning support to # collect2, so additional links can be useful in future. if test "$aix_use_runtimelinking" = yes; then # If using run time linking (on AIX 4.2 or later) use lib.so # instead of lib.a to let people know that these are not # typical AIX shared libraries. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' else # We preserve .a as extension for shared libraries through AIX4.2 # and later when we are not doing run time linking. library_names_spec='${libname}${release}.a $libname.a' soname_spec='${libname}${release}${shared_ext}$major' fi shlibpath_var=LIBPATH fi ;; amigaos*) library_names_spec='$libname.ixlibrary $libname.a' # Create ${libname}_ixlibrary.a entries in /sys/libs. finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' ;; beos*) library_names_spec='${libname}${shared_ext}' dynamic_linker="$host_os ld.so" shlibpath_var=LIBRARY_PATH ;; bsdi[45]*) version_type=linux need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' shlibpath_var=LD_LIBRARY_PATH sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" # the default ld.so.conf also contains /usr/contrib/lib and # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow # libtool to hard-code these into programs ;; cygwin* | mingw* | pw32*) version_type=windows shrext_cmds=".dll" need_version=no need_lib_prefix=no case $GCC,$host_os in yes,cygwin* | yes,mingw* | yes,pw32*) library_names_spec='$libname.dll.a' # DLL is installed to $(libdir)/../bin by postinstall_cmds postinstall_cmds='base_file=`basename \${file}`~ dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~ dldir=$destdir/`dirname \$dlpath`~ test -d \$dldir || mkdir -p \$dldir~ $install_prog $dir/$dlname \$dldir/$dlname~ chmod a+x \$dldir/$dlname' postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ dlpath=$dir/\$dldll~ $rm \$dlpath' shlibpath_overrides_runpath=yes case $host_os in cygwin*) # Cygwin DLLs use 'cyg' prefix rather than 'lib' soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" ;; mingw*) # MinGW DLLs use traditional 'lib' prefix soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then # It is most probably a Windows format PATH printed by # mingw gcc, but we are running on Cygwin. Gcc prints its search # path with ; separators, and with drive letters. We can handle the # drive letters (cygwin fileutils understands them), so leave them, # especially as we might pass files found there to a mingw objdump, # which wouldn't understand a cygwinified path. 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p; } }'`; fi fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath" archive_expsym_cmds_GCJ="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" else if test "$host_cpu" = ia64; then hardcode_libdir_flag_spec_GCJ='${wl}-R $libdir:/usr/lib:/lib' allow_undefined_flag_GCJ="-z nodefs" archive_expsym_cmds_GCJ="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" else # Determine the default libpath from the value encoded in an empty executable. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } }'` # Check for a 64-bit object if we didn't find anything. if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } }'`; fi fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath" # Warning - without using the other run time loading flags, # -berok will link without error, but may produce a broken library. no_undefined_flag_GCJ=' ${wl}-bernotok' allow_undefined_flag_GCJ=' ${wl}-berok' # Exported symbols can be pulled into shared objects from archives whole_archive_flag_spec_GCJ='$convenience' archive_cmds_need_lc_GCJ=yes # This is similar to how AIX traditionally builds its shared libraries. archive_expsym_cmds_GCJ="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' fi fi ;; amigaos*) archive_cmds_GCJ='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' hardcode_libdir_flag_spec_GCJ='-L$libdir' hardcode_minus_L_GCJ=yes # see comment about different semantics on the GNU ld section ld_shlibs_GCJ=no ;; bsdi[45]*) export_dynamic_flag_spec_GCJ=-rdynamic ;; cygwin* | mingw* | pw32*) # When not using gcc, we currently assume that we are using # Microsoft Visual C++. # hardcode_libdir_flag_spec is actually meaningless, as there is # no search path for DLLs. hardcode_libdir_flag_spec_GCJ=' ' allow_undefined_flag_GCJ=unsupported # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=".dll" # FIXME: Setting linknames here is a bad hack. archive_cmds_GCJ='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' # The linker will automatically build a .lib file if we build a DLL. old_archive_From_new_cmds_GCJ='true' # FIXME: Should let the user specify the lib program. old_archive_cmds_GCJ='lib /OUT:$oldlib$oldobjs$old_deplibs' fix_srcfile_path_GCJ='`cygpath -w "$srcfile"`' enable_shared_with_static_runtimes_GCJ=yes ;; darwin* | rhapsody*) case $host_os in rhapsody* | darwin1.[012]) allow_undefined_flag_GCJ='${wl}-undefined ${wl}suppress' ;; *) # Darwin 1.3 on if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then allow_undefined_flag_GCJ='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' else case ${MACOSX_DEPLOYMENT_TARGET} in 10.[012]) allow_undefined_flag_GCJ='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 10.*) allow_undefined_flag_GCJ='${wl}-undefined ${wl}dynamic_lookup' ;; esac fi ;; esac archive_cmds_need_lc_GCJ=no hardcode_direct_GCJ=no hardcode_automatic_GCJ=yes hardcode_shlibpath_var_GCJ=unsupported whole_archive_flag_spec_GCJ='' link_all_deplibs_GCJ=yes if test "$GCC" = yes ; then output_verbose_link_cmd='echo' archive_cmds_GCJ='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring' module_cmds_GCJ='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds archive_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' module_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' else case $cc_basename in xlc*) output_verbose_link_cmd='echo' archive_cmds_GCJ='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring' module_cmds_GCJ='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds archive_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' module_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' ;; *) ld_shlibs_GCJ=no ;; esac fi ;; dgux*) archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec_GCJ='-L$libdir' hardcode_shlibpath_var_GCJ=no ;; freebsd1*) ld_shlibs_GCJ=no ;; # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor # support. Future versions do this automatically, but an explicit c++rt0.o # does not break anything, and helps significantly (at the cost of a little # extra space). freebsd2.2*) archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' hardcode_libdir_flag_spec_GCJ='-R$libdir' hardcode_direct_GCJ=yes hardcode_shlibpath_var_GCJ=no ;; # Unfortunately, older versions of FreeBSD 2 do not have this feature. freebsd2*) archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' hardcode_direct_GCJ=yes hardcode_minus_L_GCJ=yes hardcode_shlibpath_var_GCJ=no ;; # FreeBSD 3 and greater uses gcc -shared to do shared libraries. freebsd* | kfreebsd*-gnu | dragonfly*) archive_cmds_GCJ='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec_GCJ='-R$libdir' hardcode_direct_GCJ=yes hardcode_shlibpath_var_GCJ=no ;; hpux9*) if test "$GCC" = yes; then archive_cmds_GCJ='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' else archive_cmds_GCJ='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' fi hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir' hardcode_libdir_separator_GCJ=: hardcode_direct_GCJ=yes # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L_GCJ=yes export_dynamic_flag_spec_GCJ='${wl}-E' ;; hpux10*) if test "$GCC" = yes -a "$with_gnu_ld" = no; then archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds_GCJ='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' fi if test "$with_gnu_ld" = no; then hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir' hardcode_libdir_separator_GCJ=: hardcode_direct_GCJ=yes export_dynamic_flag_spec_GCJ='${wl}-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L_GCJ=yes fi ;; hpux11*) if test "$GCC" = yes -a "$with_gnu_ld" = no; then case $host_cpu in hppa*64*) archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ;; esac else case $host_cpu in hppa*64*) archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ;; esac fi if test "$with_gnu_ld" = no; then hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir' hardcode_libdir_separator_GCJ=: case $host_cpu in hppa*64*|ia64*) hardcode_libdir_flag_spec_ld_GCJ='+b $libdir' hardcode_direct_GCJ=no hardcode_shlibpath_var_GCJ=no ;; *) hardcode_direct_GCJ=yes export_dynamic_flag_spec_GCJ='${wl}-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L_GCJ=yes ;; esac fi ;; irix5* | irix6* | nonstopux*) if test "$GCC" = yes; then archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' else archive_cmds_GCJ='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' hardcode_libdir_flag_spec_ld_GCJ='-rpath $libdir' fi hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator_GCJ=: link_all_deplibs_GCJ=yes ;; netbsd*) if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out else archive_cmds_GCJ='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF fi hardcode_libdir_flag_spec_GCJ='-R$libdir' hardcode_direct_GCJ=yes hardcode_shlibpath_var_GCJ=no ;; newsos6) archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct_GCJ=yes hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator_GCJ=: hardcode_shlibpath_var_GCJ=no ;; openbsd*) hardcode_direct_GCJ=yes hardcode_shlibpath_var_GCJ=no if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir' export_dynamic_flag_spec_GCJ='${wl}-E' else case $host_os in openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec_GCJ='-R$libdir' ;; *) archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir' ;; esac fi ;; os2*) hardcode_libdir_flag_spec_GCJ='-L$libdir' hardcode_minus_L_GCJ=yes allow_undefined_flag_GCJ=unsupported archive_cmds_GCJ='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' old_archive_From_new_cmds_GCJ='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' ;; osf3*) if test "$GCC" = yes; then allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*' archive_cmds_GCJ='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' else allow_undefined_flag_GCJ=' -expect_unresolved \*' archive_cmds_GCJ='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' fi hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator_GCJ=: ;; osf4* | osf5*) # as osf3* with the addition of -msym flag if test "$GCC" = yes; then allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*' archive_cmds_GCJ='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' else allow_undefined_flag_GCJ=' -expect_unresolved \*' archive_cmds_GCJ='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' archive_expsym_cmds_GCJ='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~ $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp' # Both c and cxx compiler support -rpath directly hardcode_libdir_flag_spec_GCJ='-rpath $libdir' fi hardcode_libdir_separator_GCJ=: ;; solaris*) no_undefined_flag_GCJ=' -z text' if test "$GCC" = yes; then wlarc='${wl}' archive_cmds_GCJ='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp' else wlarc='' archive_cmds_GCJ='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' fi hardcode_libdir_flag_spec_GCJ='-R$libdir' hardcode_shlibpath_var_GCJ=no case $host_os in solaris2.[0-5] | solaris2.[0-5].*) ;; *) # The compiler driver will combine linker options so we # cannot just pass the convience library names through # without $wl, iff we do not link with $LD. # Luckily, gcc supports the same syntax we need for Sun Studio. # Supported since Solaris 2.6 (maybe 2.5.1?) case $wlarc in '') whole_archive_flag_spec_GCJ='-z allextract$convenience -z defaultextract' ;; *) whole_archive_flag_spec_GCJ='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;; esac ;; esac link_all_deplibs_GCJ=yes ;; sunos4*) if test "x$host_vendor" = xsequent; then # Use $CC to link under sequent, because it throws in some extra .o # files that make .init and .fini sections work. archive_cmds_GCJ='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds_GCJ='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' fi hardcode_libdir_flag_spec_GCJ='-L$libdir' hardcode_direct_GCJ=yes hardcode_minus_L_GCJ=yes hardcode_shlibpath_var_GCJ=no ;; sysv4) case $host_vendor in sni) archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct_GCJ=yes # is this really true??? ;; siemens) ## LD is ld it makes a PLAMLIB ## CC just makes a GrossModule. archive_cmds_GCJ='$LD -G -o $lib $libobjs $deplibs $linker_flags' reload_cmds_GCJ='$CC -r -o $output$reload_objs' hardcode_direct_GCJ=no ;; motorola) archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct_GCJ=no #Motorola manual says yes, but my tests say they lie ;; esac runpath_var='LD_RUN_PATH' hardcode_shlibpath_var_GCJ=no ;; sysv4.3*) archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var_GCJ=no export_dynamic_flag_spec_GCJ='-Bexport' ;; sysv4*MP*) if test -d /usr/nec; then archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var_GCJ=no runpath_var=LD_RUN_PATH hardcode_runpath_var=yes ld_shlibs_GCJ=yes fi ;; sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7*) no_undefined_flag_GCJ='${wl}-z,text' archive_cmds_need_lc_GCJ=no hardcode_shlibpath_var_GCJ=no runpath_var='LD_RUN_PATH' if test "$GCC" = yes; then archive_cmds_GCJ='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds_GCJ='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds_GCJ='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds_GCJ='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' fi ;; sysv5* | sco3.2v5* | sco5v6*) # Note: We can NOT use -z defs as we might desire, because we do not # link with -lc, and that would cause any symbols used from libc to # always be unresolved, which means just about no library would # ever link correctly. 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The default is UTF-8 which is also the encoding used for all # text before the first occurrence of this tag. Doxygen uses libiconv (or the # iconv built into libc) for the transcoding. See # http://www.gnu.org/software/libiconv for the list of possible encodings. DOXYFILE_ENCODING = UTF-8 # The PROJECT_NAME tag is a single word (or a sequence of words surrounded # by quotes) that should identify the project. PROJECT_NAME = # The PROJECT_NUMBER tag can be used to enter a project or revision number. # This could be handy for archiving the generated documentation or # if some version control system is used. PROJECT_NUMBER = # The OUTPUT_DIRECTORY tag is used to specify the (relative or absolute) # base path where the generated documentation will be put. # If a relative path is entered, it will be relative to the location # where doxygen was started. If left blank the current directory will be used. OUTPUT_DIRECTORY = # If the CREATE_SUBDIRS tag is set to YES, then doxygen will create # 4096 sub-directories (in 2 levels) under the output directory of each output # format and will distribute the generated files over these directories. # Enabling this option can be useful when feeding doxygen a huge amount of # source files, where putting all generated files in the same directory would # otherwise cause performance problems for the file system. CREATE_SUBDIRS = NO # The OUTPUT_LANGUAGE tag is used to specify the language in which all # documentation generated by doxygen is written. Doxygen will use this # information to generate all constant output in the proper language. # The default language is English, other supported languages are: # Afrikaans, Arabic, Brazilian, Catalan, Chinese, Chinese-Traditional, # Croatian, Czech, Danish, Dutch, Esperanto, Farsi, Finnish, French, German, # Greek, Hungarian, Italian, Japanese, Japanese-en (Japanese with English # messages), Korean, Korean-en, Lithuanian, Norwegian, Macedonian, Persian, # Polish, Portuguese, Romanian, Russian, Serbian, Serbian-Cyrilic, Slovak, # Slovene, Spanish, Swedish, Ukrainian, and Vietnamese. OUTPUT_LANGUAGE = English # If the BRIEF_MEMBER_DESC tag is set to YES (the default) Doxygen will # include brief member descriptions after the members that are listed in # the file and class documentation (similar to JavaDoc). # Set to NO to disable this. BRIEF_MEMBER_DESC = YES # If the REPEAT_BRIEF tag is set to YES (the default) Doxygen will prepend # the brief description of a member or function before the detailed description. # Note: if both HIDE_UNDOC_MEMBERS and BRIEF_MEMBER_DESC are set to NO, the # brief descriptions will be completely suppressed. REPEAT_BRIEF = YES # This tag implements a quasi-intelligent brief description abbreviator # that is used to form the text in various listings. Each string # in this list, if found as the leading text of the brief description, will be # stripped from the text and the result after processing the whole list, is # used as the annotated text. Otherwise, the brief description is used as-is. # If left blank, the following values are used ("$name" is automatically # replaced with the name of the entity): "The $name class" "The $name widget" # "The $name file" "is" "provides" "specifies" "contains" # "represents" "a" "an" "the" ABBREVIATE_BRIEF = # If the ALWAYS_DETAILED_SEC and REPEAT_BRIEF tags are both set to YES then # Doxygen will generate a detailed section even if there is only a brief # description. ALWAYS_DETAILED_SEC = NO # If the INLINE_INHERITED_MEMB tag is set to YES, doxygen will show all # inherited members of a class in the documentation of that class as if those # members were ordinary class members. Constructors, destructors and assignment # operators of the base classes will not be shown. INLINE_INHERITED_MEMB = NO # If the FULL_PATH_NAMES tag is set to YES then Doxygen will prepend the full # path before files name in the file list and in the header files. If set # to NO the shortest path that makes the file name unique will be used. FULL_PATH_NAMES = YES # If the FULL_PATH_NAMES tag is set to YES then the STRIP_FROM_PATH tag # can be used to strip a user-defined part of the path. Stripping is # only done if one of the specified strings matches the left-hand part of # the path. The tag can be used to show relative paths in the file list. # If left blank the directory from which doxygen is run is used as the # path to strip. STRIP_FROM_PATH = # The STRIP_FROM_INC_PATH tag can be used to strip a user-defined part of # the path mentioned in the documentation of a class, which tells # the reader which header file to include in order to use a class. # If left blank only the name of the header file containing the class # definition is used. Otherwise one should specify the include paths that # are normally passed to the compiler using the -I flag. STRIP_FROM_INC_PATH = # If the SHORT_NAMES tag is set to YES, doxygen will generate much shorter # (but less readable) file names. This can be useful is your file systems # doesn't support long names like on DOS, Mac, or CD-ROM. SHORT_NAMES = NO # If the JAVADOC_AUTOBRIEF tag is set to YES then Doxygen # will interpret the first line (until the first dot) of a JavaDoc-style # comment as the brief description. If set to NO, the JavaDoc # comments will behave just like regular Qt-style comments # (thus requiring an explicit @brief command for a brief description.) JAVADOC_AUTOBRIEF = NO # If the QT_AUTOBRIEF tag is set to YES then Doxygen will # interpret the first line (until the first dot) of a Qt-style # comment as the brief description. If set to NO, the comments # will behave just like regular Qt-style comments (thus requiring # an explicit \brief command for a brief description.) QT_AUTOBRIEF = NO # The MULTILINE_CPP_IS_BRIEF tag can be set to YES to make Doxygen # treat a multi-line C++ special comment block (i.e. a block of //! or /// # comments) as a brief description. This used to be the default behaviour. # The new default is to treat a multi-line C++ comment block as a detailed # description. Set this tag to YES if you prefer the old behaviour instead. MULTILINE_CPP_IS_BRIEF = NO # If the INHERIT_DOCS tag is set to YES (the default) then an undocumented # member inherits the documentation from any documented member that it # re-implements. INHERIT_DOCS = YES # If the SEPARATE_MEMBER_PAGES tag is set to YES, then doxygen will produce # a new page for each member. If set to NO, the documentation of a member will # be part of the file/class/namespace that contains it. SEPARATE_MEMBER_PAGES = NO # The TAB_SIZE tag can be used to set the number of spaces in a tab. # Doxygen uses this value to replace tabs by spaces in code fragments. TAB_SIZE = 8 # This tag can be used to specify a number of aliases that acts # as commands in the documentation. An alias has the form "name=value". # For example adding "sideeffect=\par Side Effects:\n" will allow you to # put the command \sideeffect (or @sideeffect) in the documentation, which # will result in a user-defined paragraph with heading "Side Effects:". # You can put \n's in the value part of an alias to insert newlines. ALIASES = # Set the OPTIMIZE_OUTPUT_FOR_C tag to YES if your project consists of C # sources only. Doxygen will then generate output that is more tailored for C. # For instance, some of the names that are used will be different. The list # of all members will be omitted, etc. OPTIMIZE_OUTPUT_FOR_C = NO # Set the OPTIMIZE_OUTPUT_JAVA tag to YES if your project consists of Java # sources only. Doxygen will then generate output that is more tailored for # Java. For instance, namespaces will be presented as packages, qualified # scopes will look different, etc. OPTIMIZE_OUTPUT_JAVA = NO # Set the OPTIMIZE_FOR_FORTRAN tag to YES if your project consists of Fortran # sources only. Doxygen will then generate output that is more tailored for # Fortran. OPTIMIZE_FOR_FORTRAN = NO # Set the OPTIMIZE_OUTPUT_VHDL tag to YES if your project consists of VHDL # sources. Doxygen will then generate output that is tailored for # VHDL. OPTIMIZE_OUTPUT_VHDL = NO # Doxygen selects the parser to use depending on the extension of the files it parses. # With this tag you can assign which parser to use for a given extension. # Doxygen has a built-in mapping, but you can override or extend it using this tag. # The format is ext=language, where ext is a file extension, and language is one of # the parsers supported by doxygen: IDL, Java, Javascript, C#, C, C++, D, PHP, # Objective-C, Python, Fortran, VHDL, C, C++. For instance to make doxygen treat # .inc files as Fortran files (default is PHP), and .f files as C (default is Fortran), # use: inc=Fortran f=C. Note that for custom extensions you also need to set FILE_PATTERNS otherwise the files are not read by doxygen. EXTENSION_MAPPING = # If you use STL classes (i.e. std::string, std::vector, etc.) but do not want # to include (a tag file for) the STL sources as input, then you should # set this tag to YES in order to let doxygen match functions declarations and # definitions whose arguments contain STL classes (e.g. func(std::string); v.s. # func(std::string) {}). This also make the inheritance and collaboration # diagrams that involve STL classes more complete and accurate. BUILTIN_STL_SUPPORT = NO # If you use Microsoft's C++/CLI language, you should set this option to YES to # enable parsing support. CPP_CLI_SUPPORT = NO # Set the SIP_SUPPORT tag to YES if your project consists of sip sources only. # Doxygen will parse them like normal C++ but will assume all classes use public # instead of private inheritance when no explicit protection keyword is present. SIP_SUPPORT = NO # For Microsoft's IDL there are propget and propput attributes to indicate getter # and setter methods for a property. Setting this option to YES (the default) # will make doxygen to replace the get and set methods by a property in the # documentation. This will only work if the methods are indeed getting or # setting a simple type. If this is not the case, or you want to show the # methods anyway, you should set this option to NO. IDL_PROPERTY_SUPPORT = YES # If member grouping is used in the documentation and the DISTRIBUTE_GROUP_DOC # tag is set to YES, then doxygen will reuse the documentation of the first # member in the group (if any) for the other members of the group. By default # all members of a group must be documented explicitly. DISTRIBUTE_GROUP_DOC = NO # Set the SUBGROUPING tag to YES (the default) to allow class member groups of # the same type (for instance a group of public functions) to be put as a # subgroup of that type (e.g. under the Public Functions section). Set it to # NO to prevent subgrouping. Alternatively, this can be done per class using # the \nosubgrouping command. SUBGROUPING = YES # When TYPEDEF_HIDES_STRUCT is enabled, a typedef of a struct, union, or enum # is documented as struct, union, or enum with the name of the typedef. So # typedef struct TypeS {} TypeT, will appear in the documentation as a struct # with name TypeT. When disabled the typedef will appear as a member of a file, # namespace, or class. And the struct will be named TypeS. This can typically # be useful for C code in case the coding convention dictates that all compound # types are typedef'ed and only the typedef is referenced, never the tag name. TYPEDEF_HIDES_STRUCT = NO # The SYMBOL_CACHE_SIZE determines the size of the internal cache use to # determine which symbols to keep in memory and which to flush to disk. # When the cache is full, less often used symbols will be written to disk. # For small to medium size projects (<1000 input files) the default value is # probably good enough. For larger projects a too small cache size can cause # doxygen to be busy swapping symbols to and from disk most of the time # causing a significant performance penality. # If the system has enough physical memory increasing the cache will improve the # performance by keeping more symbols in memory. Note that the value works on # a logarithmic scale so increasing the size by one will rougly double the # memory usage. The cache size is given by this formula: # 2^(16+SYMBOL_CACHE_SIZE). The valid range is 0..9, the default is 0, # corresponding to a cache size of 2^16 = 65536 symbols SYMBOL_CACHE_SIZE = 0 #--------------------------------------------------------------------------- # Build related configuration options #--------------------------------------------------------------------------- # If the EXTRACT_ALL tag is set to YES doxygen will assume all entities in # documentation are documented, even if no documentation was available. # Private class members and static file members will be hidden unless # the EXTRACT_PRIVATE and EXTRACT_STATIC tags are set to YES EXTRACT_ALL = NO # If the EXTRACT_PRIVATE tag is set to YES all private members of a class # will be included in the documentation. EXTRACT_PRIVATE = NO # If the EXTRACT_STATIC tag is set to YES all static members of a file # will be included in the documentation. EXTRACT_STATIC = NO # If the EXTRACT_LOCAL_CLASSES tag is set to YES classes (and structs) # defined locally in source files will be included in the documentation. # If set to NO only classes defined in header files are included. EXTRACT_LOCAL_CLASSES = YES # This flag is only useful for Objective-C code. When set to YES local # methods, which are defined in the implementation section but not in # the interface are included in the documentation. # If set to NO (the default) only methods in the interface are included. EXTRACT_LOCAL_METHODS = NO # If this flag is set to YES, the members of anonymous namespaces will be # extracted and appear in the documentation as a namespace called # 'anonymous_namespace{file}', where file will be replaced with the base # name of the file that contains the anonymous namespace. By default # anonymous namespace are hidden. EXTRACT_ANON_NSPACES = NO # If the HIDE_UNDOC_MEMBERS tag is set to YES, Doxygen will hide all # undocumented members of documented classes, files or namespaces. # If set to NO (the default) these members will be included in the # various overviews, but no documentation section is generated. # This option has no effect if EXTRACT_ALL is enabled. HIDE_UNDOC_MEMBERS = NO # If the HIDE_UNDOC_CLASSES tag is set to YES, Doxygen will hide all # undocumented classes that are normally visible in the class hierarchy. # If set to NO (the default) these classes will be included in the various # overviews. This option has no effect if EXTRACT_ALL is enabled. HIDE_UNDOC_CLASSES = NO # If the HIDE_FRIEND_COMPOUNDS tag is set to YES, Doxygen will hide all # friend (class|struct|union) declarations. # If set to NO (the default) these declarations will be included in the # documentation. HIDE_FRIEND_COMPOUNDS = NO # If the HIDE_IN_BODY_DOCS tag is set to YES, Doxygen will hide any # documentation blocks found inside the body of a function. # If set to NO (the default) these blocks will be appended to the # function's detailed documentation block. HIDE_IN_BODY_DOCS = NO # The INTERNAL_DOCS tag determines if documentation # that is typed after a \internal command is included. If the tag is set # to NO (the default) then the documentation will be excluded. # Set it to YES to include the internal documentation. INTERNAL_DOCS = NO # If the CASE_SENSE_NAMES tag is set to NO then Doxygen will only generate # file names in lower-case letters. If set to YES upper-case letters are also # allowed. This is useful if you have classes or files whose names only differ # in case and if your file system supports case sensitive file names. Windows # and Mac users are advised to set this option to NO. CASE_SENSE_NAMES = YES # If the HIDE_SCOPE_NAMES tag is set to NO (the default) then Doxygen # will show members with their full class and namespace scopes in the # documentation. If set to YES the scope will be hidden. HIDE_SCOPE_NAMES = NO # If the SHOW_INCLUDE_FILES tag is set to YES (the default) then Doxygen # will put a list of the files that are included by a file in the documentation # of that file. SHOW_INCLUDE_FILES = YES # If the INLINE_INFO tag is set to YES (the default) then a tag [inline] # is inserted in the documentation for inline members. INLINE_INFO = YES # If the SORT_MEMBER_DOCS tag is set to YES (the default) then doxygen # will sort the (detailed) documentation of file and class members # alphabetically by member name. If set to NO the members will appear in # declaration order. SORT_MEMBER_DOCS = YES # If the SORT_BRIEF_DOCS tag is set to YES then doxygen will sort the # brief documentation of file, namespace and class members alphabetically # by member name. If set to NO (the default) the members will appear in # declaration order. SORT_BRIEF_DOCS = NO # If the SORT_MEMBERS_CTORS_1ST tag is set to YES then doxygen will sort the (brief and detailed) documentation of class members so that constructors and destructors are listed first. If set to NO (the default) the constructors will appear in the respective orders defined by SORT_MEMBER_DOCS and SORT_BRIEF_DOCS. This tag will be ignored for brief docs if SORT_BRIEF_DOCS is set to NO and ignored for detailed docs if SORT_MEMBER_DOCS is set to NO. SORT_MEMBERS_CTORS_1ST = NO # If the SORT_GROUP_NAMES tag is set to YES then doxygen will sort the # hierarchy of group names into alphabetical order. If set to NO (the default) # the group names will appear in their defined order. SORT_GROUP_NAMES = NO # If the SORT_BY_SCOPE_NAME tag is set to YES, the class list will be # sorted by fully-qualified names, including namespaces. If set to # NO (the default), the class list will be sorted only by class name, # not including the namespace part. # Note: This option is not very useful if HIDE_SCOPE_NAMES is set to YES. # Note: This option applies only to the class list, not to the # alphabetical list. SORT_BY_SCOPE_NAME = NO # The GENERATE_TODOLIST tag can be used to enable (YES) or # disable (NO) the todo list. This list is created by putting \todo # commands in the documentation. GENERATE_TODOLIST = YES # The GENERATE_TESTLIST tag can be used to enable (YES) or # disable (NO) the test list. This list is created by putting \test # commands in the documentation. GENERATE_TESTLIST = YES # The GENERATE_BUGLIST tag can be used to enable (YES) or # disable (NO) the bug list. This list is created by putting \bug # commands in the documentation. GENERATE_BUGLIST = YES # The GENERATE_DEPRECATEDLIST tag can be used to enable (YES) or # disable (NO) the deprecated list. This list is created by putting # \deprecated commands in the documentation. GENERATE_DEPRECATEDLIST= YES # The ENABLED_SECTIONS tag can be used to enable conditional # documentation sections, marked by \if sectionname ... \endif. ENABLED_SECTIONS = # The MAX_INITIALIZER_LINES tag determines the maximum number of lines # the initial value of a variable or define consists of for it to appear in # the documentation. If the initializer consists of more lines than specified # here it will be hidden. Use a value of 0 to hide initializers completely. # The appearance of the initializer of individual variables and defines in the # documentation can be controlled using \showinitializer or \hideinitializer # command in the documentation regardless of this setting. MAX_INITIALIZER_LINES = 30 # Set the SHOW_USED_FILES tag to NO to disable the list of files generated # at the bottom of the documentation of classes and structs. If set to YES the # list will mention the files that were used to generate the documentation. SHOW_USED_FILES = YES # If the sources in your project are distributed over multiple directories # then setting the SHOW_DIRECTORIES tag to YES will show the directory hierarchy # in the documentation. The default is NO. SHOW_DIRECTORIES = NO # Set the SHOW_FILES tag to NO to disable the generation of the Files page. # This will remove the Files entry from the Quick Index and from the # Folder Tree View (if specified). The default is YES. SHOW_FILES = YES # Set the SHOW_NAMESPACES tag to NO to disable the generation of the # Namespaces page. # This will remove the Namespaces entry from the Quick Index # and from the Folder Tree View (if specified). The default is YES. SHOW_NAMESPACES = YES # The FILE_VERSION_FILTER tag can be used to specify a program or script that # doxygen should invoke to get the current version for each file (typically from # the version control system). Doxygen will invoke the program by executing (via # popen()) the command , where is the value of # the FILE_VERSION_FILTER tag, and is the name of an input file # provided by doxygen. Whatever the program writes to standard output # is used as the file version. See the manual for examples. FILE_VERSION_FILTER = # The LAYOUT_FILE tag can be used to specify a layout file which will be parsed by # doxygen. The layout file controls the global structure of the generated output files # in an output format independent way. The create the layout file that represents # doxygen's defaults, run doxygen with the -l option. You can optionally specify a # file name after the option, if omitted DoxygenLayout.xml will be used as the name # of the layout file. LAYOUT_FILE = #--------------------------------------------------------------------------- # configuration options related to warning and progress messages #--------------------------------------------------------------------------- # The QUIET tag can be used to turn on/off the messages that are generated # by doxygen. Possible values are YES and NO. If left blank NO is used. QUIET = NO # The WARNINGS tag can be used to turn on/off the warning messages that are # generated by doxygen. Possible values are YES and NO. If left blank # NO is used. WARNINGS = YES # If WARN_IF_UNDOCUMENTED is set to YES, then doxygen will generate warnings # for undocumented members. If EXTRACT_ALL is set to YES then this flag will # automatically be disabled. WARN_IF_UNDOCUMENTED = YES # If WARN_IF_DOC_ERROR is set to YES, doxygen will generate warnings for # potential errors in the documentation, such as not documenting some # parameters in a documented function, or documenting parameters that # don't exist or using markup commands wrongly. WARN_IF_DOC_ERROR = YES # This WARN_NO_PARAMDOC option can be abled to get warnings for # functions that are documented, but have no documentation for their parameters # or return value. If set to NO (the default) doxygen will only warn about # wrong or incomplete parameter documentation, but not about the absence of # documentation. WARN_NO_PARAMDOC = NO # The WARN_FORMAT tag determines the format of the warning messages that # doxygen can produce. The string should contain the $file, $line, and $text # tags, which will be replaced by the file and line number from which the # warning originated and the warning text. Optionally the format may contain # $version, which will be replaced by the version of the file (if it could # be obtained via FILE_VERSION_FILTER) WARN_FORMAT = "$file:$line: $text" # The WARN_LOGFILE tag can be used to specify a file to which warning # and error messages should be written. If left blank the output is written # to stderr. WARN_LOGFILE = #--------------------------------------------------------------------------- # configuration options related to the input files #--------------------------------------------------------------------------- # The INPUT tag can be used to specify the files and/or directories that contain # documented source files. You may enter file names like "myfile.cpp" or # directories like "/usr/src/myproject". Separate the files or directories # with spaces. INPUT = # This tag can be used to specify the character encoding of the source files # that doxygen parses. Internally doxygen uses the UTF-8 encoding, which is # also the default input encoding. Doxygen uses libiconv (or the iconv built # into libc) for the transcoding. See http://www.gnu.org/software/libiconv for # the list of possible encodings. INPUT_ENCODING = UTF-8 # If the value of the INPUT tag contains directories, you can use the # FILE_PATTERNS tag to specify one or more wildcard pattern (like *.cpp # and *.h) to filter out the source-files in the directories. If left # blank the following patterns are tested: # *.c *.cc *.cxx *.cpp *.c++ *.java *.ii *.ixx *.ipp *.i++ *.inl *.h *.hh *.hxx # *.hpp *.h++ *.idl *.odl *.cs *.php *.php3 *.inc *.m *.mm *.py *.f90 FILE_PATTERNS = # The RECURSIVE tag can be used to turn specify whether or not subdirectories # should be searched for input files as well. Possible values are YES and NO. # If left blank NO is used. RECURSIVE = NO # The EXCLUDE tag can be used to specify files and/or directories that should # excluded from the INPUT source files. This way you can easily exclude a # subdirectory from a directory tree whose root is specified with the INPUT tag. EXCLUDE = # The EXCLUDE_SYMLINKS tag can be used select whether or not files or # directories that are symbolic links (a Unix filesystem feature) are excluded # from the input. EXCLUDE_SYMLINKS = NO # If the value of the INPUT tag contains directories, you can use the # EXCLUDE_PATTERNS tag to specify one or more wildcard patterns to exclude # certain files from those directories. Note that the wildcards are matched # against the file with absolute path, so to exclude all test directories # for example use the pattern */test/* EXCLUDE_PATTERNS = # The EXCLUDE_SYMBOLS tag can be used to specify one or more symbol names # (namespaces, classes, functions, etc.) that should be excluded from the # output. The symbol name can be a fully qualified name, a word, or if the # wildcard * is used, a substring. Examples: ANamespace, AClass, # AClass::ANamespace, ANamespace::*Test EXCLUDE_SYMBOLS = # The EXAMPLE_PATH tag can be used to specify one or more files or # directories that contain example code fragments that are included (see # the \include command). EXAMPLE_PATH = # If the value of the EXAMPLE_PATH tag contains directories, you can use the # EXAMPLE_PATTERNS tag to specify one or more wildcard pattern (like *.cpp # and *.h) to filter out the source-files in the directories. If left # blank all files are included. EXAMPLE_PATTERNS = # If the EXAMPLE_RECURSIVE tag is set to YES then subdirectories will be # searched for input files to be used with the \include or \dontinclude # commands irrespective of the value of the RECURSIVE tag. # Possible values are YES and NO. If left blank NO is used. EXAMPLE_RECURSIVE = NO # The IMAGE_PATH tag can be used to specify one or more files or # directories that contain image that are included in the documentation (see # the \image command). IMAGE_PATH = # The INPUT_FILTER tag can be used to specify a program that doxygen should # invoke to filter for each input file. Doxygen will invoke the filter program # by executing (via popen()) the command , where # is the value of the INPUT_FILTER tag, and is the name of an # input file. Doxygen will then use the output that the filter program writes # to standard output. # If FILTER_PATTERNS is specified, this tag will be # ignored. INPUT_FILTER = # The FILTER_PATTERNS tag can be used to specify filters on a per file pattern # basis. # Doxygen will compare the file name with each pattern and apply the # filter if there is a match. # The filters are a list of the form: # pattern=filter (like *.cpp=my_cpp_filter). See INPUT_FILTER for further # info on how filters are used. If FILTER_PATTERNS is empty, INPUT_FILTER # is applied to all files. FILTER_PATTERNS = # If the FILTER_SOURCE_FILES tag is set to YES, the input filter (if set using # INPUT_FILTER) will be used to filter the input files when producing source # files to browse (i.e. when SOURCE_BROWSER is set to YES). FILTER_SOURCE_FILES = NO #--------------------------------------------------------------------------- # configuration options related to source browsing #--------------------------------------------------------------------------- # If the SOURCE_BROWSER tag is set to YES then a list of source files will # be generated. Documented entities will be cross-referenced with these sources. # Note: To get rid of all source code in the generated output, make sure also # VERBATIM_HEADERS is set to NO. SOURCE_BROWSER = NO # Setting the INLINE_SOURCES tag to YES will include the body # of functions and classes directly in the documentation. INLINE_SOURCES = NO # Setting the STRIP_CODE_COMMENTS tag to YES (the default) will instruct # doxygen to hide any special comment blocks from generated source code # fragments. Normal C and C++ comments will always remain visible. STRIP_CODE_COMMENTS = YES # If the REFERENCED_BY_RELATION tag is set to YES # then for each documented function all documented # functions referencing it will be listed. REFERENCED_BY_RELATION = NO # If the REFERENCES_RELATION tag is set to YES # then for each documented function all documented entities # called/used by that function will be listed. REFERENCES_RELATION = NO # If the REFERENCES_LINK_SOURCE tag is set to YES (the default) # and SOURCE_BROWSER tag is set to YES, then the hyperlinks from # functions in REFERENCES_RELATION and REFERENCED_BY_RELATION lists will # link to the source code. # Otherwise they will link to the documentation. REFERENCES_LINK_SOURCE = YES # If the USE_HTAGS tag is set to YES then the references to source code # will point to the HTML generated by the htags(1) tool instead of doxygen # built-in source browser. The htags tool is part of GNU's global source # tagging system (see http://www.gnu.org/software/global/global.html). You # will need version 4.8.6 or higher. USE_HTAGS = NO # If the VERBATIM_HEADERS tag is set to YES (the default) then Doxygen # will generate a verbatim copy of the header file for each class for # which an include is specified. Set to NO to disable this. VERBATIM_HEADERS = YES #--------------------------------------------------------------------------- # configuration options related to the alphabetical class index #--------------------------------------------------------------------------- # If the ALPHABETICAL_INDEX tag is set to YES, an alphabetical index # of all compounds will be generated. Enable this if the project # contains a lot of classes, structs, unions or interfaces. ALPHABETICAL_INDEX = NO # If the alphabetical index is enabled (see ALPHABETICAL_INDEX) then # the COLS_IN_ALPHA_INDEX tag can be used to specify the number of columns # in which this list will be split (can be a number in the range [1..20]) COLS_IN_ALPHA_INDEX = 5 # In case all classes in a project start with a common prefix, all # classes will be put under the same header in the alphabetical index. # The IGNORE_PREFIX tag can be used to specify one or more prefixes that # should be ignored while generating the index headers. IGNORE_PREFIX = #--------------------------------------------------------------------------- # configuration options related to the HTML output #--------------------------------------------------------------------------- # If the GENERATE_HTML tag is set to YES (the default) Doxygen will # generate HTML output. GENERATE_HTML = YES # The HTML_OUTPUT tag is used to specify where the HTML docs will be put. # If a relative path is entered the value of OUTPUT_DIRECTORY will be # put in front of it. If left blank `html' will be used as the default path. HTML_OUTPUT = html # The HTML_FILE_EXTENSION tag can be used to specify the file extension for # each generated HTML page (for example: .htm,.php,.asp). If it is left blank # doxygen will generate files with .html extension. HTML_FILE_EXTENSION = .html # The HTML_HEADER tag can be used to specify a personal HTML header for # each generated HTML page. If it is left blank doxygen will generate a # standard header. HTML_HEADER = # The HTML_FOOTER tag can be used to specify a personal HTML footer for # each generated HTML page. If it is left blank doxygen will generate a # standard footer. HTML_FOOTER = # The HTML_STYLESHEET tag can be used to specify a user-defined cascading # style sheet that is used by each HTML page. It can be used to # fine-tune the look of the HTML output. If the tag is left blank doxygen # will generate a default style sheet. Note that doxygen will try to copy # the style sheet file to the HTML output directory, so don't put your own # stylesheet in the HTML output directory as well, or it will be erased! HTML_STYLESHEET = # If the HTML_ALIGN_MEMBERS tag is set to YES, the members of classes, # files or namespaces will be aligned in HTML using tables. If set to # NO a bullet list will be used. HTML_ALIGN_MEMBERS = YES # If the HTML_DYNAMIC_SECTIONS tag is set to YES then the generated HTML # documentation will contain sections that can be hidden and shown after the # page has loaded. For this to work a browser that supports # JavaScript and DHTML is required (for instance Mozilla 1.0+, Firefox # Netscape 6.0+, Internet explorer 5.0+, Konqueror, or Safari). HTML_DYNAMIC_SECTIONS = NO # If the GENERATE_DOCSET tag is set to YES, additional index files # will be generated that can be used as input for Apple's Xcode 3 # integrated development environment, introduced with OSX 10.5 (Leopard). # To create a documentation set, doxygen will generate a Makefile in the # HTML output directory. Running make will produce the docset in that # directory and running "make install" will install the docset in # ~/Library/Developer/Shared/Documentation/DocSets so that Xcode will find # it at startup. # See http://developer.apple.com/tools/creatingdocsetswithdoxygen.html for more information. GENERATE_DOCSET = NO # When GENERATE_DOCSET tag is set to YES, this tag determines the name of the # feed. A documentation feed provides an umbrella under which multiple # documentation sets from a single provider (such as a company or product suite) # can be grouped. DOCSET_FEEDNAME = "Doxygen generated docs" # When GENERATE_DOCSET tag is set to YES, this tag specifies a string that # should uniquely identify the documentation set bundle. This should be a # reverse domain-name style string, e.g. com.mycompany.MyDocSet. Doxygen # will append .docset to the name. DOCSET_BUNDLE_ID = org.doxygen.Project # If the GENERATE_HTMLHELP tag is set to YES, additional index files # will be generated that can be used as input for tools like the # Microsoft HTML help workshop to generate a compiled HTML help file (.chm) # of the generated HTML documentation. GENERATE_HTMLHELP = NO # If the GENERATE_HTMLHELP tag is set to YES, the CHM_FILE tag can # be used to specify the file name of the resulting .chm file. You # can add a path in front of the file if the result should not be # written to the html output directory. CHM_FILE = # If the GENERATE_HTMLHELP tag is set to YES, the HHC_LOCATION tag can # be used to specify the location (absolute path including file name) of # the HTML help compiler (hhc.exe). If non-empty doxygen will try to run # the HTML help compiler on the generated index.hhp. HHC_LOCATION = # If the GENERATE_HTMLHELP tag is set to YES, the GENERATE_CHI flag # controls if a separate .chi index file is generated (YES) or that # it should be included in the master .chm file (NO). GENERATE_CHI = NO # If the GENERATE_HTMLHELP tag is set to YES, the CHM_INDEX_ENCODING # is used to encode HtmlHelp index (hhk), content (hhc) and project file # content. CHM_INDEX_ENCODING = # If the GENERATE_HTMLHELP tag is set to YES, the BINARY_TOC flag # controls whether a binary table of contents is generated (YES) or a # normal table of contents (NO) in the .chm file. BINARY_TOC = NO # The TOC_EXPAND flag can be set to YES to add extra items for group members # to the contents of the HTML help documentation and to the tree view. TOC_EXPAND = NO # If the GENERATE_QHP tag is set to YES and both QHP_NAMESPACE and QHP_VIRTUAL_FOLDER # are set, an additional index file will be generated that can be used as input for # Qt's qhelpgenerator to generate a Qt Compressed Help (.qch) of the generated # HTML documentation. GENERATE_QHP = NO # If the QHG_LOCATION tag is specified, the QCH_FILE tag can # be used to specify the file name of the resulting .qch file. # The path specified is relative to the HTML output folder. QCH_FILE = # The QHP_NAMESPACE tag specifies the namespace to use when generating # Qt Help Project output. For more information please see # http://doc.trolltech.com/qthelpproject.html#namespace QHP_NAMESPACE = # The QHP_VIRTUAL_FOLDER tag specifies the namespace to use when generating # Qt Help Project output. For more information please see # http://doc.trolltech.com/qthelpproject.html#virtual-folders QHP_VIRTUAL_FOLDER = doc # If QHP_CUST_FILTER_NAME is set, it specifies the name of a custom filter to add. # For more information please see # http://doc.trolltech.com/qthelpproject.html#custom-filters QHP_CUST_FILTER_NAME = # The QHP_CUST_FILT_ATTRS tag specifies the list of the attributes of the custom filter to add.For more information please see # Qt Help Project / Custom Filters. QHP_CUST_FILTER_ATTRS = # The QHP_SECT_FILTER_ATTRS tag specifies the list of the attributes this project's # filter section matches. # Qt Help Project / Filter Attributes. QHP_SECT_FILTER_ATTRS = # If the GENERATE_QHP tag is set to YES, the QHG_LOCATION tag can # be used to specify the location of Qt's qhelpgenerator. # If non-empty doxygen will try to run qhelpgenerator on the generated # .qhp file. QHG_LOCATION = # The DISABLE_INDEX tag can be used to turn on/off the condensed index at # top of each HTML page. The value NO (the default) enables the index and # the value YES disables it. DISABLE_INDEX = NO # This tag can be used to set the number of enum values (range [1..20]) # that doxygen will group on one line in the generated HTML documentation. ENUM_VALUES_PER_LINE = 4 # The GENERATE_TREEVIEW tag is used to specify whether a tree-like index # structure should be generated to display hierarchical information. # If the tag value is set to YES, a side panel will be generated # containing a tree-like index structure (just like the one that # is generated for HTML Help). For this to work a browser that supports # JavaScript, DHTML, CSS and frames is required (i.e. any modern browser). # Windows users are probably better off using the HTML help feature. GENERATE_TREEVIEW = NO # By enabling USE_INLINE_TREES, doxygen will generate the Groups, Directories, # and Class Hierarchy pages using a tree view instead of an ordered list. USE_INLINE_TREES = NO # If the treeview is enabled (see GENERATE_TREEVIEW) then this tag can be # used to set the initial width (in pixels) of the frame in which the tree # is shown. TREEVIEW_WIDTH = 250 # Use this tag to change the font size of Latex formulas included # as images in the HTML documentation. The default is 10. Note that # when you change the font size after a successful doxygen run you need # to manually remove any form_*.png images from the HTML output directory # to force them to be regenerated. FORMULA_FONTSIZE = 10 # When the SEARCHENGINE tag is enable doxygen will generate a search box for the HTML output. The underlying search engine uses javascript # and DHTML and should work on any modern browser. Note that when using HTML help (GENERATE_HTMLHELP) or Qt help (GENERATE_QHP) # there is already a search function so this one should typically # be disabled. SEARCHENGINE = YES #--------------------------------------------------------------------------- # configuration options related to the LaTeX output #--------------------------------------------------------------------------- # If the GENERATE_LATEX tag is set to YES (the default) Doxygen will # generate Latex output. GENERATE_LATEX = YES # The LATEX_OUTPUT tag is used to specify where the LaTeX docs will be put. # If a relative path is entered the value of OUTPUT_DIRECTORY will be # put in front of it. If left blank `latex' will be used as the default path. LATEX_OUTPUT = latex # The LATEX_CMD_NAME tag can be used to specify the LaTeX command name to be # invoked. If left blank `latex' will be used as the default command name. LATEX_CMD_NAME = latex # The MAKEINDEX_CMD_NAME tag can be used to specify the command name to # generate index for LaTeX. If left blank `makeindex' will be used as the # default command name. MAKEINDEX_CMD_NAME = makeindex # If the COMPACT_LATEX tag is set to YES Doxygen generates more compact # LaTeX documents. This may be useful for small projects and may help to # save some trees in general. COMPACT_LATEX = NO # The PAPER_TYPE tag can be used to set the paper type that is used # by the printer. Possible values are: a4, a4wide, letter, legal and # executive. If left blank a4wide will be used. PAPER_TYPE = a4wide # The EXTRA_PACKAGES tag can be to specify one or more names of LaTeX # packages that should be included in the LaTeX output. EXTRA_PACKAGES = # The LATEX_HEADER tag can be used to specify a personal LaTeX header for # the generated latex document. The header should contain everything until # the first chapter. If it is left blank doxygen will generate a # standard header. Notice: only use this tag if you know what you are doing! LATEX_HEADER = # If the PDF_HYPERLINKS tag is set to YES, the LaTeX that is generated # is prepared for conversion to pdf (using ps2pdf). The pdf file will # contain links (just like the HTML output) instead of page references # This makes the output suitable for online browsing using a pdf viewer. PDF_HYPERLINKS = YES # If the USE_PDFLATEX tag is set to YES, pdflatex will be used instead of # plain latex in the generated Makefile. Set this option to YES to get a # higher quality PDF documentation. USE_PDFLATEX = YES # If the LATEX_BATCHMODE tag is set to YES, doxygen will add the \\batchmode. # command to the generated LaTeX files. This will instruct LaTeX to keep # running if errors occur, instead of asking the user for help. # This option is also used when generating formulas in HTML. LATEX_BATCHMODE = NO # If LATEX_HIDE_INDICES is set to YES then doxygen will not # include the index chapters (such as File Index, Compound Index, etc.) # in the output. LATEX_HIDE_INDICES = NO # If LATEX_SOURCE_CODE is set to YES then doxygen will include source code with syntax highlighting in the LaTeX output. Note that which sources are shown also depends on other settings such as SOURCE_BROWSER. LATEX_SOURCE_CODE = NO #--------------------------------------------------------------------------- # configuration options related to the RTF output #--------------------------------------------------------------------------- # If the GENERATE_RTF tag is set to YES Doxygen will generate RTF output # The RTF output is optimized for Word 97 and may not look very pretty with # other RTF readers or editors. GENERATE_RTF = NO # The RTF_OUTPUT tag is used to specify where the RTF docs will be put. # If a relative path is entered the value of OUTPUT_DIRECTORY will be # put in front of it. If left blank `rtf' will be used as the default path. RTF_OUTPUT = rtf # If the COMPACT_RTF tag is set to YES Doxygen generates more compact # RTF documents. This may be useful for small projects and may help to # save some trees in general. COMPACT_RTF = NO # If the RTF_HYPERLINKS tag is set to YES, the RTF that is generated # will contain hyperlink fields. The RTF file will # contain links (just like the HTML output) instead of page references. # This makes the output suitable for online browsing using WORD or other # programs which support those fields. # Note: wordpad (write) and others do not support links. RTF_HYPERLINKS = NO # Load stylesheet definitions from file. Syntax is similar to doxygen's # config file, i.e. a series of assignments. You only have to provide # replacements, missing definitions are set to their default value. RTF_STYLESHEET_FILE = # Set optional variables used in the generation of an rtf document. # Syntax is similar to doxygen's config file. RTF_EXTENSIONS_FILE = #--------------------------------------------------------------------------- # configuration options related to the man page output #--------------------------------------------------------------------------- # If the GENERATE_MAN tag is set to YES (the default) Doxygen will # generate man pages GENERATE_MAN = NO # The MAN_OUTPUT tag is used to specify where the man pages will be put. # If a relative path is entered the value of OUTPUT_DIRECTORY will be # put in front of it. If left blank `man' will be used as the default path. MAN_OUTPUT = man # The MAN_EXTENSION tag determines the extension that is added to # the generated man pages (default is the subroutine's section .3) MAN_EXTENSION = .3 # If the MAN_LINKS tag is set to YES and Doxygen generates man output, # then it will generate one additional man file for each entity # documented in the real man page(s). These additional files # only source the real man page, but without them the man command # would be unable to find the correct page. The default is NO. MAN_LINKS = NO #--------------------------------------------------------------------------- # configuration options related to the XML output #--------------------------------------------------------------------------- # If the GENERATE_XML tag is set to YES Doxygen will # generate an XML file that captures the structure of # the code including all documentation. GENERATE_XML = NO # The XML_OUTPUT tag is used to specify where the XML pages will be put. # If a relative path is entered the value of OUTPUT_DIRECTORY will be # put in front of it. If left blank `xml' will be used as the default path. XML_OUTPUT = xml # The XML_SCHEMA tag can be used to specify an XML schema, # which can be used by a validating XML parser to check the # syntax of the XML files. XML_SCHEMA = # The XML_DTD tag can be used to specify an XML DTD, # which can be used by a validating XML parser to check the # syntax of the XML files. XML_DTD = # If the XML_PROGRAMLISTING tag is set to YES Doxygen will # dump the program listings (including syntax highlighting # and cross-referencing information) to the XML output. Note that # enabling this will significantly increase the size of the XML output. XML_PROGRAMLISTING = YES #--------------------------------------------------------------------------- # configuration options for the AutoGen Definitions output #--------------------------------------------------------------------------- # If the GENERATE_AUTOGEN_DEF tag is set to YES Doxygen will # generate an AutoGen Definitions (see autogen.sf.net) file # that captures the structure of the code including all # documentation. Note that this feature is still experimental # and incomplete at the moment. GENERATE_AUTOGEN_DEF = NO #--------------------------------------------------------------------------- # configuration options related to the Perl module output #--------------------------------------------------------------------------- # If the GENERATE_PERLMOD tag is set to YES Doxygen will # generate a Perl module file that captures the structure of # the code including all documentation. Note that this # feature is still experimental and incomplete at the # moment. GENERATE_PERLMOD = NO # If the PERLMOD_LATEX tag is set to YES Doxygen will generate # the necessary Makefile rules, Perl scripts and LaTeX code to be able # to generate PDF and DVI output from the Perl module output. PERLMOD_LATEX = NO # If the PERLMOD_PRETTY tag is set to YES the Perl module output will be # nicely formatted so it can be parsed by a human reader. # This is useful # if you want to understand what is going on. # On the other hand, if this # tag is set to NO the size of the Perl module output will be much smaller # and Perl will parse it just the same. PERLMOD_PRETTY = YES # The names of the make variables in the generated doxyrules.make file # are prefixed with the string contained in PERLMOD_MAKEVAR_PREFIX. # This is useful so different doxyrules.make files included by the same # Makefile don't overwrite each other's variables. PERLMOD_MAKEVAR_PREFIX = #--------------------------------------------------------------------------- # Configuration options related to the preprocessor #--------------------------------------------------------------------------- # If the ENABLE_PREPROCESSING tag is set to YES (the default) Doxygen will # evaluate all C-preprocessor directives found in the sources and include # files. ENABLE_PREPROCESSING = YES # If the MACRO_EXPANSION tag is set to YES Doxygen will expand all macro # names in the source code. If set to NO (the default) only conditional # compilation will be performed. Macro expansion can be done in a controlled # way by setting EXPAND_ONLY_PREDEF to YES. MACRO_EXPANSION = NO # If the EXPAND_ONLY_PREDEF and MACRO_EXPANSION tags are both set to YES # then the macro expansion is limited to the macros specified with the # PREDEFINED and EXPAND_AS_DEFINED tags. EXPAND_ONLY_PREDEF = NO # If the SEARCH_INCLUDES tag is set to YES (the default) the includes files # in the INCLUDE_PATH (see below) will be search if a #include is found. SEARCH_INCLUDES = YES # The INCLUDE_PATH tag can be used to specify one or more directories that # contain include files that are not input files but should be processed by # the preprocessor. INCLUDE_PATH = # You can use the INCLUDE_FILE_PATTERNS tag to specify one or more wildcard # patterns (like *.h and *.hpp) to filter out the header-files in the # directories. If left blank, the patterns specified with FILE_PATTERNS will # be used. INCLUDE_FILE_PATTERNS = # The PREDEFINED tag can be used to specify one or more macro names that # are defined before the preprocessor is started (similar to the -D option of # gcc). The argument of the tag is a list of macros of the form: name # or name=definition (no spaces). If the definition and the = are # omitted =1 is assumed. To prevent a macro definition from being # undefined via #undef or recursively expanded use the := operator # instead of the = operator. PREDEFINED = # If the MACRO_EXPANSION and EXPAND_ONLY_PREDEF tags are set to YES then # this tag can be used to specify a list of macro names that should be expanded. # The macro definition that is found in the sources will be used. # Use the PREDEFINED tag if you want to use a different macro definition. EXPAND_AS_DEFINED = # If the SKIP_FUNCTION_MACROS tag is set to YES (the default) then # doxygen's preprocessor will remove all function-like macros that are alone # on a line, have an all uppercase name, and do not end with a semicolon. Such # function macros are typically used for boiler-plate code, and will confuse # the parser if not removed. SKIP_FUNCTION_MACROS = YES #--------------------------------------------------------------------------- # Configuration::additions related to external references #--------------------------------------------------------------------------- # The TAGFILES option can be used to specify one or more tagfiles. # Optionally an initial location of the external documentation # can be added for each tagfile. The format of a tag file without # this location is as follows: # # TAGFILES = file1 file2 ... # Adding location for the tag files is done as follows: # # TAGFILES = file1=loc1 "file2 = loc2" ... # where "loc1" and "loc2" can be relative or absolute paths or # URLs. If a location is present for each tag, the installdox tool # does not have to be run to correct the links. # Note that each tag file must have a unique name # (where the name does NOT include the path) # If a tag file is not located in the directory in which doxygen # is run, you must also specify the path to the tagfile here. TAGFILES = # When a file name is specified after GENERATE_TAGFILE, doxygen will create # a tag file that is based on the input files it reads. GENERATE_TAGFILE = # If the ALLEXTERNALS tag is set to YES all external classes will be listed # in the class index. If set to NO only the inherited external classes # will be listed. ALLEXTERNALS = NO # If the EXTERNAL_GROUPS tag is set to YES all external groups will be listed # in the modules index. If set to NO, only the current project's groups will # be listed. EXTERNAL_GROUPS = YES # The PERL_PATH should be the absolute path and name of the perl script # interpreter (i.e. the result of `which perl'). PERL_PATH = /usr/bin/perl #--------------------------------------------------------------------------- # Configuration options related to the dot tool #--------------------------------------------------------------------------- # If the CLASS_DIAGRAMS tag is set to YES (the default) Doxygen will # generate a inheritance diagram (in HTML, RTF and LaTeX) for classes with base # or super classes. Setting the tag to NO turns the diagrams off. Note that # this option is superseded by the HAVE_DOT option below. This is only a # fallback. It is recommended to install and use dot, since it yields more # powerful graphs. CLASS_DIAGRAMS = YES # You can define message sequence charts within doxygen comments using the \msc # command. Doxygen will then run the mscgen tool (see # http://www.mcternan.me.uk/mscgen/) to produce the chart and insert it in the # documentation. The MSCGEN_PATH tag allows you to specify the directory where # the mscgen tool resides. If left empty the tool is assumed to be found in the # default search path. MSCGEN_PATH = # If set to YES, the inheritance and collaboration graphs will hide # inheritance and usage relations if the target is undocumented # or is not a class. HIDE_UNDOC_RELATIONS = YES # If you set the HAVE_DOT tag to YES then doxygen will assume the dot tool is # available from the path. This tool is part of Graphviz, a graph visualization # toolkit from AT&T and Lucent Bell Labs. The other options in this section # have no effect if this option is set to NO (the default) HAVE_DOT = NO # By default doxygen will write a font called FreeSans.ttf to the output # directory and reference it in all dot files that doxygen generates. This # font does not include all possible unicode characters however, so when you need # these (or just want a differently looking font) you can specify the font name # using DOT_FONTNAME. You need need to make sure dot is able to find the font, # which can be done by putting it in a standard location or by setting the # DOTFONTPATH environment variable or by setting DOT_FONTPATH to the directory # containing the font. DOT_FONTNAME = FreeSans # The DOT_FONTSIZE tag can be used to set the size of the font of dot graphs. # The default size is 10pt. DOT_FONTSIZE = 10 # By default doxygen will tell dot to use the output directory to look for the # FreeSans.ttf font (which doxygen will put there itself). If you specify a # different font using DOT_FONTNAME you can set the path where dot # can find it using this tag. DOT_FONTPATH = # If the CLASS_GRAPH and HAVE_DOT tags are set to YES then doxygen # will generate a graph for each documented class showing the direct and # indirect inheritance relations. Setting this tag to YES will force the # the CLASS_DIAGRAMS tag to NO. CLASS_GRAPH = YES # If the COLLABORATION_GRAPH and HAVE_DOT tags are set to YES then doxygen # will generate a graph for each documented class showing the direct and # indirect implementation dependencies (inheritance, containment, and # class references variables) of the class with other documented classes. COLLABORATION_GRAPH = YES # If the GROUP_GRAPHS and HAVE_DOT tags are set to YES then doxygen # will generate a graph for groups, showing the direct groups dependencies GROUP_GRAPHS = YES # If the UML_LOOK tag is set to YES doxygen will generate inheritance and # collaboration diagrams in a style similar to the OMG's Unified Modeling # Language. UML_LOOK = NO # If set to YES, the inheritance and collaboration graphs will show the # relations between templates and their instances. TEMPLATE_RELATIONS = NO # If the ENABLE_PREPROCESSING, SEARCH_INCLUDES, INCLUDE_GRAPH, and HAVE_DOT # tags are set to YES then doxygen will generate a graph for each documented # file showing the direct and indirect include dependencies of the file with # other documented files. INCLUDE_GRAPH = YES # If the ENABLE_PREPROCESSING, SEARCH_INCLUDES, INCLUDED_BY_GRAPH, and # HAVE_DOT tags are set to YES then doxygen will generate a graph for each # documented header file showing the documented files that directly or # indirectly include this file. INCLUDED_BY_GRAPH = YES # If the CALL_GRAPH and HAVE_DOT options are set to YES then # doxygen will generate a call dependency graph for every global function # or class method. Note that enabling this option will significantly increase # the time of a run. So in most cases it will be better to enable call graphs # for selected functions only using the \callgraph command. CALL_GRAPH = NO # If the CALLER_GRAPH and HAVE_DOT tags are set to YES then # doxygen will generate a caller dependency graph for every global function # or class method. Note that enabling this option will significantly increase # the time of a run. So in most cases it will be better to enable caller # graphs for selected functions only using the \callergraph command. CALLER_GRAPH = NO # If the GRAPHICAL_HIERARCHY and HAVE_DOT tags are set to YES then doxygen # will graphical hierarchy of all classes instead of a textual one. GRAPHICAL_HIERARCHY = YES # If the DIRECTORY_GRAPH, SHOW_DIRECTORIES and HAVE_DOT tags are set to YES # then doxygen will show the dependencies a directory has on other directories # in a graphical way. The dependency relations are determined by the #include # relations between the files in the directories. DIRECTORY_GRAPH = YES # The DOT_IMAGE_FORMAT tag can be used to set the image format of the images # generated by dot. Possible values are png, jpg, or gif # If left blank png will be used. DOT_IMAGE_FORMAT = png # The tag DOT_PATH can be used to specify the path where the dot tool can be # found. If left blank, it is assumed the dot tool can be found in the path. DOT_PATH = # The DOTFILE_DIRS tag can be used to specify one or more directories that # contain dot files that are included in the documentation (see the # \dotfile command). DOTFILE_DIRS = # The DOT_GRAPH_MAX_NODES tag can be used to set the maximum number of # nodes that will be shown in the graph. If the number of nodes in a graph # becomes larger than this value, doxygen will truncate the graph, which is # visualized by representing a node as a red box. Note that doxygen if the # number of direct children of the root node in a graph is already larger than # DOT_GRAPH_MAX_NODES then the graph will not be shown at all. Also note # that the size of a graph can be further restricted by MAX_DOT_GRAPH_DEPTH. DOT_GRAPH_MAX_NODES = 50 # The MAX_DOT_GRAPH_DEPTH tag can be used to set the maximum depth of the # graphs generated by dot. A depth value of 3 means that only nodes reachable # from the root by following a path via at most 3 edges will be shown. Nodes # that lay further from the root node will be omitted. Note that setting this # option to 1 or 2 may greatly reduce the computation time needed for large # code bases. Also note that the size of a graph can be further restricted by # DOT_GRAPH_MAX_NODES. Using a depth of 0 means no depth restriction. MAX_DOT_GRAPH_DEPTH = 0 # Set the DOT_TRANSPARENT tag to YES to generate images with a transparent # background. This is disabled by default, because dot on Windows does not # seem to support this out of the box. Warning: Depending on the platform used, # enabling this option may lead to badly anti-aliased labels on the edges of # a graph (i.e. they become hard to read). DOT_TRANSPARENT = NO # Set the DOT_MULTI_TARGETS tag to YES allow dot to generate multiple output # files in one run (i.e. multiple -o and -T options on the command line). This # makes dot run faster, but since only newer versions of dot (>1.8.10) # support this, this feature is disabled by default. DOT_MULTI_TARGETS = YES # If the GENERATE_LEGEND tag is set to YES (the default) Doxygen will # generate a legend page explaining the meaning of the various boxes and # arrows in the dot generated graphs. GENERATE_LEGEND = YES # If the DOT_CLEANUP tag is set to YES (the default) Doxygen will # remove the intermediate dot files that are used to generate # the various graphs. DOT_CLEANUP = YES libcitadel-9.01/lib/lookup3.c0000644000000000000000000010335412507024051014545 0ustar rootroot/* ------------------------------------------------------------------------------- lookup3.c, by Bob Jenkins, May 2006, Public Domain. These are functions for producing 32-bit hashes for hash table lookup. hashword(), hashlittle(), hashlittle2(), hashbig(), mix(), and final() are externally useful functions. Routines to test the hash are included if SELF_TEST is defined. You can use this free for any purpose. It's in the public domain. It has no warranty. You probably want to use hashlittle(). hashlittle() and hashbig() hash byte arrays. hashlittle() is is faster than hashbig() on little-endian machines. Intel and AMD are little-endian machines. On second thought, you probably want hashlittle2(), which is identical to hashlittle() except it returns two 32-bit hashes for the price of one. You could implement hashbig2() if you wanted but I haven't bothered here. If you want to find a hash of, say, exactly 7 integers, do a = i1; b = i2; c = i3; mix(a,b,c); a += i4; b += i5; c += i6; mix(a,b,c); a += i7; final(a,b,c); then use c as the hash value. If you have a variable length array of 4-byte integers to hash, use hashword(). If you have a byte array (like a character string), use hashlittle(). If you have several byte arrays, or a mix of things, see the comments above hashlittle(). Why is this so big? I read 12 bytes at a time into 3 4-byte integers, then mix those integers. This is fast (you can do a lot more thorough mixing with 12*3 instructions on 3 integers than you can with 3 instructions on 1 byte), but shoehorning those bytes into integers efficiently is messy. ------------------------------------------------------------------------------- */ //#define SELF_TEST 1 #include /* defines printf for tests */ #include /* defines time_t for timings in the test */ #include /* defines uint32_t etc */ #include /* attempt to define endianness */ #ifdef linux # include /* attempt to define endianness */ #endif #include "lookup3.h" /* * My best guess at if you are big-endian or little-endian. This may * need adjustment. */ #if (defined(__BYTE_ORDER) && defined(__LITTLE_ENDIAN) && \ __BYTE_ORDER == __LITTLE_ENDIAN) || \ (defined(i386) || defined(__i386__) || defined(__i486__) || \ defined(__i586__) || defined(__i686__) || defined(vax) || defined(MIPSEL)) # define HASH_LITTLE_ENDIAN 1 # define HASH_BIG_ENDIAN 0 #elif (defined(__BYTE_ORDER) && defined(__BIG_ENDIAN) && \ __BYTE_ORDER == __BIG_ENDIAN) || \ (defined(sparc) || defined(POWERPC) || defined(mc68000) || defined(sel)) # define HASH_LITTLE_ENDIAN 0 # define HASH_BIG_ENDIAN 1 #else # define HASH_LITTLE_ENDIAN 0 # define HASH_BIG_ENDIAN 0 #endif #define hashsize(n) ((uint32_t)1<<(n)) #define hashmask(n) (hashsize(n)-1) #define rot(x,k) (((x)<<(k)) | ((x)>>(32-(k)))) /* ------------------------------------------------------------------------------- mix -- mix 3 32-bit values reversibly. This is reversible, so any information in (a,b,c) before mix() is still in (a,b,c) after mix(). If four pairs of (a,b,c) inputs are run through mix(), or through mix() in reverse, there are at least 32 bits of the output that are sometimes the same for one pair and different for another pair. This was tested for: * pairs that differed by one bit, by two bits, in any combination of top bits of (a,b,c), or in any combination of bottom bits of (a,b,c). * "differ" is defined as +, -, ^, or ~^. For + and -, I transformed the output delta to a Gray code (a^(a>>1)) so a string of 1's (as is commonly produced by subtraction) look like a single 1-bit difference. * the base values were pseudorandom, all zero but one bit set, or all zero plus a counter that starts at zero. Some k values for my "a-=c; a^=rot(c,k); c+=b;" arrangement that satisfy this are 4 6 8 16 19 4 9 15 3 18 27 15 14 9 3 7 17 3 Well, "9 15 3 18 27 15" didn't quite get 32 bits diffing for "differ" defined as + with a one-bit base and a two-bit delta. I used http://burtleburtle.net/bob/hash/avalanche.html to choose the operations, constants, and arrangements of the variables. This does not achieve avalanche. There are input bits of (a,b,c) that fail to affect some output bits of (a,b,c), especially of a. The most thoroughly mixed value is c, but it doesn't really even achieve avalanche in c. This allows some parallelism. Read-after-writes are good at doubling the number of bits affected, so the goal of mixing pulls in the opposite direction as the goal of parallelism. I did what I could. Rotates seem to cost as much as shifts on every machine I could lay my hands on, and rotates are much kinder to the top and bottom bits, so I used rotates. ------------------------------------------------------------------------------- */ #define mix(a,b,c) \ { \ a -= c; a ^= rot(c, 4); c += b; \ b -= a; b ^= rot(a, 6); a += c; \ c -= b; c ^= rot(b, 8); b += a; \ a -= c; a ^= rot(c,16); c += b; \ b -= a; b ^= rot(a,19); a += c; \ c -= b; c ^= rot(b, 4); b += a; \ } /* ------------------------------------------------------------------------------- final -- final mixing of 3 32-bit values (a,b,c) into c Pairs of (a,b,c) values differing in only a few bits will usually produce values of c that look totally different. This was tested for * pairs that differed by one bit, by two bits, in any combination of top bits of (a,b,c), or in any combination of bottom bits of (a,b,c). * "differ" is defined as +, -, ^, or ~^. For + and -, I transformed the output delta to a Gray code (a^(a>>1)) so a string of 1's (as is commonly produced by subtraction) look like a single 1-bit difference. * the base values were pseudorandom, all zero but one bit set, or all zero plus a counter that starts at zero. These constants passed: 14 11 25 16 4 14 24 12 14 25 16 4 14 24 and these came close: 4 8 15 26 3 22 24 10 8 15 26 3 22 24 11 8 15 26 3 22 24 ------------------------------------------------------------------------------- */ #define final(a,b,c) \ { \ c ^= b; c -= rot(b,14); \ a ^= c; a -= rot(c,11); \ b ^= a; b -= rot(a,25); \ c ^= b; c -= rot(b,16); \ a ^= c; a -= rot(c,4); \ b ^= a; b -= rot(a,14); \ c ^= b; c -= rot(b,24); \ } /* -------------------------------------------------------------------- This works on all machines. To be useful, it requires -- that the key be an array of uint32_t's, and -- that the length be the number of uint32_t's in the key The function hashword() is identical to hashlittle() on little-endian machines, and identical to hashbig() on big-endian machines, except that the length has to be measured in uint32_ts rather than in bytes. hashlittle() is more complicated than hashword() only because hashlittle() has to dance around fitting the key bytes into registers. -------------------------------------------------------------------- */ #if 0 // libcitadel doesn't use this. uint32_t hashword( const uint32_t *k, /* the key, an array of uint32_t values */ size_t length, /* the length of the key, in uint32_ts */ uint32_t initval) /* the previous hash, or an arbitrary value */ { uint32_t a,b,c; /* Set up the internal state */ a = b = c = 0xdeadbeef + (((uint32_t)length)<<2) + initval; /*------------------------------------------------- handle most of the key */ while (length > 3) { a += k[0]; b += k[1]; c += k[2]; mix(a,b,c); length -= 3; k += 3; } /*------------------------------------------- handle the last 3 uint32_t's */ switch(length) /* all the case statements fall through */ { case 3 : c+=k[2]; case 2 : b+=k[1]; case 1 : a+=k[0]; final(a,b,c); case 0: /* case 0: nothing left to add */ break; } /*------------------------------------------------------ report the result */ return c; } #endif /* -------------------------------------------------------------------- hashword2() -- same as hashword(), but take two seeds and return two 32-bit values. pc and pb must both be nonnull, and *pc and *pb must both be initialized with seeds. If you pass in (*pb)==0, the output (*pc) will be the same as the return value from hashword(). -------------------------------------------------------------------- */ #if 0 // libcitadel doesn't use this. void hashword2 ( const uint32_t *k, /* the key, an array of uint32_t values */ size_t length, /* the length of the key, in uint32_ts */ uint32_t *pc, /* IN: seed OUT: primary hash value */ uint32_t *pb) /* IN: more seed OUT: secondary hash value */ { uint32_t a,b,c; /* Set up the internal state */ a = b = c = 0xdeadbeef + ((uint32_t)(length<<2)) + *pc; c += *pb; /*------------------------------------------------- handle most of the key */ while (length > 3) { a += k[0]; b += k[1]; c += k[2]; mix(a,b,c); length -= 3; k += 3; } /*------------------------------------------- handle the last 3 uint32_t's */ switch(length) /* all the case statements fall through */ { case 3 : c+=k[2]; case 2 : b+=k[1]; case 1 : a+=k[0]; final(a,b,c); case 0: /* case 0: nothing left to add */ break; } /*------------------------------------------------------ report the result */ *pc=c; *pb=b; } #endif /* ------------------------------------------------------------------------------- hashlittle() -- hash a variable-length key into a 32-bit value k : the key (the unaligned variable-length array of bytes) length : the length of the key, counting by bytes initval : can be any 4-byte value Returns a 32-bit value. Every bit of the key affects every bit of the return value. Two keys differing by one or two bits will have totally different hash values. The best hash table sizes are powers of 2. There is no need to do mod a prime (mod is sooo slow!). If you need less than 32 bits, use a bitmask. For example, if you need only 10 bits, do h = (h & hashmask(10)); In which case, the hash table should have hashsize(10) elements. If you are hashing n strings (uint8_t **)k, do it like this: for (i=0, h=0; i 12) { a += k[0]; b += k[1]; c += k[2]; mix(a,b,c); length -= 12; k += 3; } /*----------------------------- handle the last (probably partial) block */ /* * "k[2]&0xffffff" actually reads beyond the end of the string, but * then masks off the part it's not allowed to read. Because the * string is aligned, the masked-off tail is in the same word as the * rest of the string. Every machine with memory protection I've seen * does it on word boundaries, so is OK with this. But VALGRIND will * still catch it and complain. The masking trick does make the hash * noticably faster for short strings (like English words). */ #ifndef VALGRIND switch(length) { case 12: c+=k[2]; b+=k[1]; a+=k[0]; break; case 11: c+=k[2]&0xffffff; b+=k[1]; a+=k[0]; break; case 10: c+=k[2]&0xffff; b+=k[1]; a+=k[0]; break; case 9 : c+=k[2]&0xff; b+=k[1]; a+=k[0]; break; case 8 : b+=k[1]; a+=k[0]; break; case 7 : b+=k[1]&0xffffff; a+=k[0]; break; case 6 : b+=k[1]&0xffff; a+=k[0]; break; case 5 : b+=k[1]&0xff; a+=k[0]; break; case 4 : a+=k[0]; break; case 3 : a+=k[0]&0xffffff; break; case 2 : a+=k[0]&0xffff; break; case 1 : a+=k[0]&0xff; break; case 0 : return c; /* zero length strings require no mixing */ } #else /* make valgrind happy */ k8 = (const uint8_t *)k; switch(length) { case 12: c+=k[2]; b+=k[1]; a+=k[0]; break; case 11: c+=((uint32_t)k8[10])<<16; /* fall through */ case 10: c+=((uint32_t)k8[9])<<8; /* fall through */ case 9 : c+=k8[8]; /* fall through */ case 8 : b+=k[1]; a+=k[0]; break; case 7 : b+=((uint32_t)k8[6])<<16; /* fall through */ case 6 : b+=((uint32_t)k8[5])<<8; /* fall through */ case 5 : b+=k8[4]; /* fall through */ case 4 : a+=k[0]; break; case 3 : a+=((uint32_t)k8[2])<<16; /* fall through */ case 2 : a+=((uint32_t)k8[1])<<8; /* fall through */ case 1 : a+=k8[0]; break; case 0 : return c; } #endif /* !valgrind */ } else if (HASH_LITTLE_ENDIAN && ((u.i & 0x1) == 0)) { const uint16_t *k = (const uint16_t *)key; /* read 16-bit chunks */ const uint8_t *k8; /*--------------- all but last block: aligned reads and different mixing */ while (length > 12) { a += k[0] + (((uint32_t)k[1])<<16); b += k[2] + (((uint32_t)k[3])<<16); c += k[4] + (((uint32_t)k[5])<<16); mix(a,b,c); length -= 12; k += 6; } /*----------------------------- handle the last (probably partial) block */ k8 = (const uint8_t *)k; switch(length) { case 12: c+=k[4]+(((uint32_t)k[5])<<16); b+=k[2]+(((uint32_t)k[3])<<16); a+=k[0]+(((uint32_t)k[1])<<16); break; case 11: c+=((uint32_t)k8[10])<<16; /* fall through */ case 10: c+=k[4]; b+=k[2]+(((uint32_t)k[3])<<16); a+=k[0]+(((uint32_t)k[1])<<16); break; case 9 : c+=k8[8]; /* fall through */ case 8 : b+=k[2]+(((uint32_t)k[3])<<16); a+=k[0]+(((uint32_t)k[1])<<16); break; case 7 : b+=((uint32_t)k8[6])<<16; /* fall through */ case 6 : b+=k[2]; a+=k[0]+(((uint32_t)k[1])<<16); break; case 5 : b+=k8[4]; /* fall through */ case 4 : a+=k[0]+(((uint32_t)k[1])<<16); break; case 3 : a+=((uint32_t)k8[2])<<16; /* fall through */ case 2 : a+=k[0]; break; case 1 : a+=k8[0]; break; case 0 : return c; /* zero length requires no mixing */ } } else { /* need to read the key one byte at a time */ const uint8_t *k = (const uint8_t *)key; /*--------------- all but the last block: affect some 32 bits of (a,b,c) */ while (length > 12) { a += k[0]; a += ((uint32_t)k[1])<<8; a += ((uint32_t)k[2])<<16; a += ((uint32_t)k[3])<<24; b += k[4]; b += ((uint32_t)k[5])<<8; b += ((uint32_t)k[6])<<16; b += ((uint32_t)k[7])<<24; c += k[8]; c += ((uint32_t)k[9])<<8; c += ((uint32_t)k[10])<<16; c += ((uint32_t)k[11])<<24; mix(a,b,c); length -= 12; k += 12; } /*-------------------------------- last block: affect all 32 bits of (c) */ switch(length) /* all the case statements fall through */ { case 12: c+=((uint32_t)k[11])<<24; case 11: c+=((uint32_t)k[10])<<16; case 10: c+=((uint32_t)k[9])<<8; case 9 : c+=k[8]; case 8 : b+=((uint32_t)k[7])<<24; case 7 : b+=((uint32_t)k[6])<<16; case 6 : b+=((uint32_t)k[5])<<8; case 5 : b+=k[4]; case 4 : a+=((uint32_t)k[3])<<24; case 3 : a+=((uint32_t)k[2])<<16; case 2 : a+=((uint32_t)k[1])<<8; case 1 : a+=k[0]; break; case 0 : return c; } } final(a,b,c); return c; } /* * hashlittle2: return 2 32-bit hash values * * This is identical to hashlittle(), except it returns two 32-bit hash * values instead of just one. This is good enough for hash table * lookup with 2^^64 buckets, or if you want a second hash if you're not * happy with the first, or if you want a probably-unique 64-bit ID for * the key. *pc is better mixed than *pb, so use *pc first. If you want * a 64-bit value do something like "*pc + (((uint64_t)*pb)<<32)". */ #if 0 // libcitadel doesn't use this. void hashlittle2( const void *key, /* the key to hash */ size_t length, /* length of the key */ uint32_t *pc, /* IN: primary initval, OUT: primary hash */ uint32_t *pb) /* IN: secondary initval, OUT: secondary hash */ { uint32_t a,b,c; /* internal state */ union { const void *ptr; size_t i; } u; /* needed for Mac Powerbook G4 */ /* Set up the internal state */ a = b = c = 0xdeadbeef + ((uint32_t)length) + *pc; c += *pb; u.ptr = key; if (HASH_LITTLE_ENDIAN && ((u.i & 0x3) == 0)) { const uint32_t *k = (const uint32_t *)key; /* read 32-bit chunks */ #ifdef VALGRIND const uint8_t *k8; #endif /*------ all but last block: aligned reads and affect 32 bits of (a,b,c) */ while (length > 12) { a += k[0]; b += k[1]; c += k[2]; mix(a,b,c); length -= 12; k += 3; } /*----------------------------- handle the last (probably partial) block */ /* * "k[2]&0xffffff" actually reads beyond the end of the string, but * then masks off the part it's not allowed to read. Because the * string is aligned, the masked-off tail is in the same word as the * rest of the string. Every machine with memory protection I've seen * does it on word boundaries, so is OK with this. But VALGRIND will * still catch it and complain. The masking trick does make the hash * noticably faster for short strings (like English words). */ #ifndef VALGRIND switch(length) { case 12: c+=k[2]; b+=k[1]; a+=k[0]; break; case 11: c+=k[2]&0xffffff; b+=k[1]; a+=k[0]; break; case 10: c+=k[2]&0xffff; b+=k[1]; a+=k[0]; break; case 9 : c+=k[2]&0xff; b+=k[1]; a+=k[0]; break; case 8 : b+=k[1]; a+=k[0]; break; case 7 : b+=k[1]&0xffffff; a+=k[0]; break; case 6 : b+=k[1]&0xffff; a+=k[0]; break; case 5 : b+=k[1]&0xff; a+=k[0]; break; case 4 : a+=k[0]; break; case 3 : a+=k[0]&0xffffff; break; case 2 : a+=k[0]&0xffff; break; case 1 : a+=k[0]&0xff; break; case 0 : *pc=c; *pb=b; return; /* zero length strings require no mixing */ } #else /* make valgrind happy */ k8 = (const uint8_t *)k; switch(length) { case 12: c+=k[2]; b+=k[1]; a+=k[0]; break; case 11: c+=((uint32_t)k8[10])<<16; /* fall through */ case 10: c+=((uint32_t)k8[9])<<8; /* fall through */ case 9 : c+=k8[8]; /* fall through */ case 8 : b+=k[1]; a+=k[0]; break; case 7 : b+=((uint32_t)k8[6])<<16; /* fall through */ case 6 : b+=((uint32_t)k8[5])<<8; /* fall through */ case 5 : b+=k8[4]; /* fall through */ case 4 : a+=k[0]; break; case 3 : a+=((uint32_t)k8[2])<<16; /* fall through */ case 2 : a+=((uint32_t)k8[1])<<8; /* fall through */ case 1 : a+=k8[0]; break; case 0 : *pc=c; *pb=b; return; /* zero length strings require no mixing */ } #endif /* !valgrind */ } else if (HASH_LITTLE_ENDIAN && ((u.i & 0x1) == 0)) { const uint16_t *k = (const uint16_t *)key; /* read 16-bit chunks */ const uint8_t *k8; /*--------------- all but last block: aligned reads and different mixing */ while (length > 12) { a += k[0] + (((uint32_t)k[1])<<16); b += k[2] + (((uint32_t)k[3])<<16); c += k[4] + (((uint32_t)k[5])<<16); mix(a,b,c); length -= 12; k += 6; } /*----------------------------- handle the last (probably partial) block */ k8 = (const uint8_t *)k; switch(length) { case 12: c+=k[4]+(((uint32_t)k[5])<<16); b+=k[2]+(((uint32_t)k[3])<<16); a+=k[0]+(((uint32_t)k[1])<<16); break; case 11: c+=((uint32_t)k8[10])<<16; /* fall through */ case 10: c+=k[4]; b+=k[2]+(((uint32_t)k[3])<<16); a+=k[0]+(((uint32_t)k[1])<<16); break; case 9 : c+=k8[8]; /* fall through */ case 8 : b+=k[2]+(((uint32_t)k[3])<<16); a+=k[0]+(((uint32_t)k[1])<<16); break; case 7 : b+=((uint32_t)k8[6])<<16; /* fall through */ case 6 : b+=k[2]; a+=k[0]+(((uint32_t)k[1])<<16); break; case 5 : b+=k8[4]; /* fall through */ case 4 : a+=k[0]+(((uint32_t)k[1])<<16); break; case 3 : a+=((uint32_t)k8[2])<<16; /* fall through */ case 2 : a+=k[0]; break; case 1 : a+=k8[0]; break; case 0 : *pc=c; *pb=b; return; /* zero length strings require no mixing */ } } else { /* need to read the key one byte at a time */ const uint8_t *k = (const uint8_t *)key; /*--------------- all but the last block: affect some 32 bits of (a,b,c) */ while (length > 12) { a += k[0]; a += ((uint32_t)k[1])<<8; a += ((uint32_t)k[2])<<16; a += ((uint32_t)k[3])<<24; b += k[4]; b += ((uint32_t)k[5])<<8; b += ((uint32_t)k[6])<<16; b += ((uint32_t)k[7])<<24; c += k[8]; c += ((uint32_t)k[9])<<8; c += ((uint32_t)k[10])<<16; c += ((uint32_t)k[11])<<24; mix(a,b,c); length -= 12; k += 12; } /*-------------------------------- last block: affect all 32 bits of (c) */ switch(length) /* all the case statements fall through */ { case 12: c+=((uint32_t)k[11])<<24; case 11: c+=((uint32_t)k[10])<<16; case 10: c+=((uint32_t)k[9])<<8; case 9 : c+=k[8]; case 8 : b+=((uint32_t)k[7])<<24; case 7 : b+=((uint32_t)k[6])<<16; case 6 : b+=((uint32_t)k[5])<<8; case 5 : b+=k[4]; case 4 : a+=((uint32_t)k[3])<<24; case 3 : a+=((uint32_t)k[2])<<16; case 2 : a+=((uint32_t)k[1])<<8; case 1 : a+=k[0]; break; case 0 : *pc=c; *pb=b; return; /* zero length strings require no mixing */ } } final(a,b,c); *pc=c; *pb=b; } #endif /* * hashbig(): * This is the same as hashword() on big-endian machines. It is different * from hashlittle() on all machines. hashbig() takes advantage of * big-endian byte ordering. */ #if 0 // libcitadel doesn't use this. uint32_t hashbig( const void *key, size_t length, uint32_t initval) { uint32_t a,b,c; union { const void *ptr; size_t i; } u; /* to cast key to (size_t) happily */ /* Set up the internal state */ a = b = c = 0xdeadbeef + ((uint32_t)length) + initval; u.ptr = key; if (HASH_BIG_ENDIAN && ((u.i & 0x3) == 0)) { const uint32_t *k = (const uint32_t *)key; /* read 32-bit chunks */ #ifdef VALGRIND const uint8_t *k8; #endif /*------ all but last block: aligned reads and affect 32 bits of (a,b,c) */ while (length > 12) { a += k[0]; b += k[1]; c += k[2]; mix(a,b,c); length -= 12; k += 3; } /*----------------------------- handle the last (probably partial) block */ /* * "k[2]<<8" actually reads beyond the end of the string, but * then shifts out the part it's not allowed to read. Because the * string is aligned, the illegal read is in the same word as the * rest of the string. Every machine with memory protection I've seen * does it on word boundaries, so is OK with this. But VALGRIND will * still catch it and complain. The masking trick does make the hash * noticably faster for short strings (like English words). */ #ifndef VALGRIND switch(length) { case 12: c+=k[2]; b+=k[1]; a+=k[0]; break; case 11: c+=k[2]&0xffffff00; b+=k[1]; a+=k[0]; break; case 10: c+=k[2]&0xffff0000; b+=k[1]; a+=k[0]; break; case 9 : c+=k[2]&0xff000000; b+=k[1]; a+=k[0]; break; case 8 : b+=k[1]; a+=k[0]; break; case 7 : b+=k[1]&0xffffff00; a+=k[0]; break; case 6 : b+=k[1]&0xffff0000; a+=k[0]; break; case 5 : b+=k[1]&0xff000000; a+=k[0]; break; case 4 : a+=k[0]; break; case 3 : a+=k[0]&0xffffff00; break; case 2 : a+=k[0]&0xffff0000; break; case 1 : a+=k[0]&0xff000000; break; case 0 : return c; /* zero length strings require no mixing */ } #else /* make valgrind happy */ k8 = (const uint8_t *)k; switch(length) /* all the case statements fall through */ { case 12: c+=k[2]; b+=k[1]; a+=k[0]; break; case 11: c+=((uint32_t)k8[10])<<8; /* fall through */ case 10: c+=((uint32_t)k8[9])<<16; /* fall through */ case 9 : c+=((uint32_t)k8[8])<<24; /* fall through */ case 8 : b+=k[1]; a+=k[0]; break; case 7 : b+=((uint32_t)k8[6])<<8; /* fall through */ case 6 : b+=((uint32_t)k8[5])<<16; /* fall through */ case 5 : b+=((uint32_t)k8[4])<<24; /* fall through */ case 4 : a+=k[0]; break; case 3 : a+=((uint32_t)k8[2])<<8; /* fall through */ case 2 : a+=((uint32_t)k8[1])<<16; /* fall through */ case 1 : a+=((uint32_t)k8[0])<<24; break; case 0 : return c; } #endif /* !VALGRIND */ } else { /* need to read the key one byte at a time */ const uint8_t *k = (const uint8_t *)key; /*--------------- all but the last block: affect some 32 bits of (a,b,c) */ while (length > 12) { a += ((uint32_t)k[0])<<24; a += ((uint32_t)k[1])<<16; a += ((uint32_t)k[2])<<8; a += ((uint32_t)k[3]); b += ((uint32_t)k[4])<<24; b += ((uint32_t)k[5])<<16; b += ((uint32_t)k[6])<<8; b += ((uint32_t)k[7]); c += ((uint32_t)k[8])<<24; c += ((uint32_t)k[9])<<16; c += ((uint32_t)k[10])<<8; c += ((uint32_t)k[11]); mix(a,b,c); length -= 12; k += 12; } /*-------------------------------- last block: affect all 32 bits of (c) */ switch(length) /* all the case statements fall through */ { case 12: c+=k[11]; case 11: c+=((uint32_t)k[10])<<8; case 10: c+=((uint32_t)k[9])<<16; case 9 : c+=((uint32_t)k[8])<<24; case 8 : b+=k[7]; case 7 : b+=((uint32_t)k[6])<<8; case 6 : b+=((uint32_t)k[5])<<16; case 5 : b+=((uint32_t)k[4])<<24; case 4 : a+=k[3]; case 3 : a+=((uint32_t)k[2])<<8; case 2 : a+=((uint32_t)k[1])<<16; case 1 : a+=((uint32_t)k[0])<<24; break; case 0 : return c; } } final(a,b,c); return c; } #endif #ifdef SELF_TEST /* used for timings */ void driver1() { uint8_t buf[256]; uint32_t i; uint32_t h=0; time_t a,z; time(&a); for (i=0; i<256; ++i) buf[i] = 'x'; for (i=0; i<1; ++i) { h = hashlittle(&buf[0],1,h); } time(&z); if (z-a > 0) printf("time %d %.8x\n", z-a, h); } /* check that every input bit changes every output bit half the time */ #define HASHSTATE 1 #define HASHLEN 1 #define MAXPAIR 60 #define MAXLEN 70 void driver2() { uint8_t qa[MAXLEN+1], qb[MAXLEN+2], *a = &qa[0], *b = &qb[1]; uint32_t c[HASHSTATE], d[HASHSTATE], i=0, j=0, k, l, m=0, z; uint32_t e[HASHSTATE],f[HASHSTATE],g[HASHSTATE],h[HASHSTATE]; uint32_t x[HASHSTATE],y[HASHSTATE]; uint32_t hlen; printf("No more than %d trials should ever be needed \n",MAXPAIR/2); for (hlen=0; hlen < MAXLEN; ++hlen) { z=0; for (i=0; i>(8-j)); c[0] = hashlittle(a, hlen, m); b[i] ^= ((k+1)<>(8-j)); d[0] = hashlittle(b, hlen, m); /* check every bit is 1, 0, set, and not set at least once */ for (l=0; lz) z=k; if (k==MAXPAIR) { printf("Some bit didn't change: "); printf("%.8x %.8x %.8x %.8x %.8x %.8x ", e[0],f[0],g[0],h[0],x[0],y[0]); printf("i %d j %d m %d len %d\n", i, j, m, hlen); } if (z==MAXPAIR) goto done; } } } done: if (z < MAXPAIR) { printf("Mix success %2d bytes %2d initvals ",i,m); printf("required %d trials\n", z/2); } } printf("\n"); } /* Check for reading beyond the end of the buffer and alignment problems */ void driver3() { uint8_t buf[MAXLEN+20], *b; uint32_t len; uint8_t q[] = "This is the time for all good men to come to the aid of their country..."; uint32_t h; uint8_t qq[] = "xThis is the time for all good men to come to the aid of their country..."; uint32_t i; uint8_t qqq[] = "xxThis is the time for all good men to come to the aid of their country..."; uint32_t j; uint8_t qqqq[] = "xxxThis is the time for all good men to come to the aid of their country..."; uint32_t ref,x,y; uint8_t *p; printf("Endianness. These lines should all be the same (for values filled in):\n"); printf("%.8x %.8x %.8x\n", hashword((const uint32_t *)q, (sizeof(q)-1)/4, 13), hashword((const uint32_t *)q, (sizeof(q)-5)/4, 13), hashword((const uint32_t *)q, (sizeof(q)-9)/4, 13)); p = q; printf("%.8x %.8x %.8x %.8x %.8x %.8x %.8x %.8x %.8x %.8x %.8x %.8x\n", hashlittle(p, sizeof(q)-1, 13), hashlittle(p, sizeof(q)-2, 13), hashlittle(p, sizeof(q)-3, 13), hashlittle(p, sizeof(q)-4, 13), hashlittle(p, sizeof(q)-5, 13), hashlittle(p, sizeof(q)-6, 13), hashlittle(p, sizeof(q)-7, 13), hashlittle(p, sizeof(q)-8, 13), hashlittle(p, sizeof(q)-9, 13), hashlittle(p, sizeof(q)-10, 13), hashlittle(p, sizeof(q)-11, 13), hashlittle(p, sizeof(q)-12, 13)); p = &qq[1]; printf("%.8x %.8x %.8x %.8x %.8x %.8x %.8x %.8x %.8x %.8x %.8x %.8x\n", hashlittle(p, sizeof(q)-1, 13), hashlittle(p, sizeof(q)-2, 13), hashlittle(p, sizeof(q)-3, 13), hashlittle(p, sizeof(q)-4, 13), hashlittle(p, sizeof(q)-5, 13), hashlittle(p, sizeof(q)-6, 13), hashlittle(p, sizeof(q)-7, 13), hashlittle(p, sizeof(q)-8, 13), hashlittle(p, sizeof(q)-9, 13), hashlittle(p, sizeof(q)-10, 13), hashlittle(p, sizeof(q)-11, 13), hashlittle(p, sizeof(q)-12, 13)); p = &qqq[2]; printf("%.8x %.8x %.8x %.8x %.8x %.8x %.8x %.8x %.8x %.8x %.8x %.8x\n", hashlittle(p, sizeof(q)-1, 13), hashlittle(p, sizeof(q)-2, 13), hashlittle(p, sizeof(q)-3, 13), hashlittle(p, sizeof(q)-4, 13), hashlittle(p, sizeof(q)-5, 13), hashlittle(p, sizeof(q)-6, 13), hashlittle(p, sizeof(q)-7, 13), hashlittle(p, sizeof(q)-8, 13), hashlittle(p, sizeof(q)-9, 13), hashlittle(p, sizeof(q)-10, 13), hashlittle(p, sizeof(q)-11, 13), hashlittle(p, sizeof(q)-12, 13)); p = &qqqq[3]; printf("%.8x %.8x %.8x %.8x %.8x %.8x %.8x %.8x %.8x %.8x %.8x %.8x\n", hashlittle(p, sizeof(q)-1, 13), hashlittle(p, sizeof(q)-2, 13), hashlittle(p, sizeof(q)-3, 13), hashlittle(p, sizeof(q)-4, 13), hashlittle(p, sizeof(q)-5, 13), hashlittle(p, sizeof(q)-6, 13), hashlittle(p, sizeof(q)-7, 13), hashlittle(p, sizeof(q)-8, 13), hashlittle(p, sizeof(q)-9, 13), hashlittle(p, sizeof(q)-10, 13), hashlittle(p, sizeof(q)-11, 13), hashlittle(p, sizeof(q)-12, 13)); printf("\n"); /* check that hashlittle2 and hashlittle produce the same results */ i=47; j=0; hashlittle2(q, sizeof(q), &i, &j); if (hashlittle(q, sizeof(q), 47) != i) printf("hashlittle2 and hashlittle mismatch\n"); /* check that hashword2 and hashword produce the same results */ len = 0xdeadbeef; i=47, j=0; hashword2(&len, 1, &i, &j); if (hashword(&len, 1, 47) != i) printf("hashword2 and hashword mismatch %x %x\n", i, hashword(&len, 1, 47)); /* check hashlittle doesn't read before or after the ends of the string */ for (h=0, b=buf+1; h<8; ++h, ++b) { for (i=0; i #include #include #include //dbg #include #include "libcitadel.h" #include "lookup3.h" typedef struct Payload Payload; /** * @defgroup HashList Hashlist Key Value list implementation; * Hashlist is a simple implementation of key value pairs. It doesn't implement collision handling. * the Hashingalgorythm is pluggeable on creation. * items are added with a functionpointer destructs them; that way complex structures can be added. * if no pointer is given, simply free is used. Use @ref reference_free_handler if you don't want us to free you rmemory. */ /** * @defgroup HashListData Datastructures used for the internals of HashList * @ingroup HashList */ /** * @defgroup HashListDebug Hashlist debugging functions * @ingroup HashList */ /** * @defgroup HashListPrivate Hashlist internal functions * @ingroup HashList */ /** * @defgroup HashListSort Hashlist sorting functions * @ingroup HashList */ /** * @defgroup HashListAccess Hashlist functions to access / put / delete items in(to) the list * @ingroup HashList */ /** * @defgroup HashListAlgorithm functions to condense Key to an integer. * @ingroup HashList */ /** * @defgroup HashListMset MSet is sort of a derived hashlist, its special for treating Messagesets as Citadel uses them to store access rangesx * @ingroup HashList */ /** * @ingroup HashListData * @brief Hash Payload storage Structure; filled in linear. */ struct Payload { void *Data; /**< the Data belonging to this storage */ DeleteHashDataFunc Destructor; /**< if we want to destroy Data, do it with this function. */ }; /** * @ingroup HashListData * @brief Hash key element; sorted by key */ struct HashKey { long Key; /**< Numeric Hashkey comperator for hash sorting */ long Position; /**< Pointer to a Payload struct in the Payload Aray */ char *HashKey; /**< the Plaintext Hashkey */ long HKLen; /**< length of the Plaintext Hashkey */ Payload *PL; /**< pointer to our payload for sorting */ }; /** * @ingroup HashListData * @brief Hash structure; holds arrays of Hashkey and Payload. */ struct HashList { Payload **Members; /**< Our Payload members. This fills up linear */ HashKey **LookupTable; /**< Hash Lookup table. Elements point to members, and are sorted by their hashvalue */ char **MyKeys; /**< this keeps the members for a call of GetHashKeys */ HashFunc Algorithm; /**< should we use an alternating algorithm to calc the hash values? */ long nMembersUsed; /**< how many pointers inside of the array are used? */ long nLookupTableItems; /**< how many items of the lookup table are used? */ long MemberSize; /**< how big is Members and LookupTable? */ long tainted; /**< if 0, we're hashed, else s.b. else sorted us in his own way. */ long uniq; /**< are the keys going to be uniq? */ }; /** * @ingroup HashListData * @brief Anonymous Hash Iterator Object. used for traversing the whole array from outside */ struct HashPos { long Position; /**< Position inside of the hash */ int StepWidth; /**< small? big? forward? backward? */ }; /** * @ingroup HashListDebug * @brief Iterate over the hash and call PrintEntry. * @param Hash your Hashlist structure * @param Trans is called so you could for example print 'A:' if the next entries are like that. * Must be aware to receive NULL in both pointers. * @param PrintEntry print entry one by one * @return the number of items printed */ int PrintHash(HashList *Hash, TransitionFunc Trans, PrintHashDataFunc PrintEntry) { int i; void *Previous; void *Next; const char* KeyStr; if (Hash == NULL) return 0; for (i=0; i < Hash->nLookupTableItems; i++) { if (i==0) { Previous = NULL; } else { if (Hash->LookupTable[i - 1] == NULL) Previous = NULL; else Previous = Hash->Members[Hash->LookupTable[i-1]->Position]->Data; } if (Hash->LookupTable[i] == NULL) { KeyStr = ""; Next = NULL; } else { Next = Hash->Members[Hash->LookupTable[i]->Position]->Data; KeyStr = Hash->LookupTable[i]->HashKey; } Trans(Previous, Next, i % 2); PrintEntry(KeyStr, Next, i % 2); } return i; } /** * @ingroup HashListDebug * @brief verify the contents of a hash list; here for debugging purposes. * @param Hash your Hashlist structure * @param First Functionpointer to allow you to print your payload * @param Second Functionpointer to allow you to print your payload * @return 0 */ int dbg_PrintHash(HashList *Hash, PrintHashContent First, PrintHashContent Second) { #ifdef DEBUG const char *foo; const char *bar; const char *bla = ""; long key; #endif long i; if (Hash == NULL) return 0; if (Hash->MyKeys != NULL) free (Hash->MyKeys); Hash->MyKeys = (char**) malloc(sizeof(char*) * Hash->nLookupTableItems); #ifdef DEBUG printf("----------------------------------\n"); #endif for (i=0; i < Hash->nLookupTableItems; i++) { if (Hash->LookupTable[i] == NULL) { #ifdef DEBUG foo = ""; bar = ""; key = 0; #endif } else { #ifdef DEBUG key = Hash->LookupTable[i]->Key; foo = Hash->LookupTable[i]->HashKey; #endif if (First != NULL) #ifdef DEBUG bar = #endif First(Hash->Members[Hash->LookupTable[i]->Position]->Data); #ifdef DEBUG else bar = ""; #endif if (Second != NULL) #ifdef DEBUG bla = #endif Second(Hash->Members[Hash->LookupTable[i]->Position]->Data); #ifdef DEBUG else bla = ""; #endif } #ifdef DEBUG printf (" ---- Hashkey[%ld][%ld]: '%s' Value: '%s' ; %s\n", i, key, foo, bar, bla); #endif } #ifdef DEBUG printf("----------------------------------\n"); #endif return 0; } int TestValidateHash(HashList *TestHash) { long i; if (TestHash->nMembersUsed != TestHash->nLookupTableItems) return 1; if (TestHash->nMembersUsed > TestHash->MemberSize) return 2; for (i=0; i < TestHash->nMembersUsed; i++) { if (TestHash->LookupTable[i]->Position > TestHash->nMembersUsed) return 3; if (TestHash->Members[TestHash->LookupTable[i]->Position] == NULL) return 4; if (TestHash->Members[TestHash->LookupTable[i]->Position]->Data == NULL) return 5; } return 0; } /** * @ingroup HashListAccess * @brief instanciate a new hashlist * @return the newly allocated list. */ HashList *NewHash(int Uniq, HashFunc F) { HashList *NewList; NewList = malloc (sizeof(HashList)); if (NewList == NULL) return NULL; memset(NewList, 0, sizeof(HashList)); NewList->Members = malloc(sizeof(Payload*) * 100); if (NewList->Members == NULL) { free(NewList); return NULL; } memset(NewList->Members, 0, sizeof(Payload*) * 100); NewList->LookupTable = malloc(sizeof(HashKey*) * 100); if (NewList->LookupTable == NULL) { free(NewList->Members); free(NewList); return NULL; } memset(NewList->LookupTable, 0, sizeof(HashKey*) * 100); NewList->MemberSize = 100; NewList->tainted = 0; NewList->uniq = Uniq; NewList->Algorithm = F; return NewList; } int GetCount(HashList *Hash) { if(Hash==NULL) return 0; return Hash->nLookupTableItems; } /** * @ingroup HashListPrivate * @brief private destructor for one hash element. * Crashing? go one frame up and do 'print *FreeMe->LookupTable[i]' * @param Data an element to free using the user provided destructor, or just plain free */ static void DeleteHashPayload (Payload *Data) { /** do we have a destructor for our payload? */ if (Data->Destructor) Data->Destructor(Data->Data); else free(Data->Data); } /** * @ingroup HashListPrivate * @brief Destructor for nested hashes */ void HDeleteHash(void *vHash) { HashList *FreeMe = (HashList*)vHash; DeleteHash(&FreeMe); } /** * @ingroup HashListAccess * @brief flush the members of a hashlist * Crashing? do 'print *FreeMe->LookupTable[i]' * @param Hash Hash to destroy. Is NULL'ed so you are shure its done. */ void DeleteHashContent(HashList **Hash) { int i; HashList *FreeMe; FreeMe = *Hash; if (FreeMe == NULL) return; /* even if there are sparse members already deleted... */ for (i=0; i < FreeMe->nMembersUsed; i++) { /** get rid of our payload */ if (FreeMe->Members[i] != NULL) { DeleteHashPayload(FreeMe->Members[i]); free(FreeMe->Members[i]); } /** delete our hashing data */ if (FreeMe->LookupTable[i] != NULL) { free(FreeMe->LookupTable[i]->HashKey); free(FreeMe->LookupTable[i]); } } FreeMe->nMembersUsed = 0; FreeMe->tainted = 0; FreeMe->nLookupTableItems = 0; memset(FreeMe->Members, 0, sizeof(Payload*) * FreeMe->MemberSize); memset(FreeMe->LookupTable, 0, sizeof(HashKey*) * FreeMe->MemberSize); /** did s.b. want an array of our keys? free them. */ if (FreeMe->MyKeys != NULL) free(FreeMe->MyKeys); } /** * @ingroup HashListAccess * @brief destroy a hashlist and all of its members * Crashing? do 'print *FreeMe->LookupTable[i]' * @param Hash Hash to destroy. Is NULL'ed so you are shure its done. */ void DeleteHash(HashList **Hash) { HashList *FreeMe; FreeMe = *Hash; if (FreeMe == NULL) return; DeleteHashContent(Hash); /** now, free our arrays... */ free(FreeMe->LookupTable); free(FreeMe->Members); /** buye bye cruel world. */ free (FreeMe); *Hash = NULL; } /** * @ingroup HashListPrivate * @brief Private function to increase the hash size. * @param Hash the Hasharray to increase */ static int IncreaseHashSize(HashList *Hash) { /* Ok, Our space is used up. Double the available space. */ Payload **NewPayloadArea; HashKey **NewTable; if (Hash == NULL) return 0; /** If we grew to much, this might be the place to rehash and shrink again. if ((Hash->NMembersUsed > Hash->nLookupTableItems) && ((Hash->NMembersUsed - Hash->nLookupTableItems) > (Hash->nLookupTableItems / 10))) { } */ NewPayloadArea = (Payload**) malloc(sizeof(Payload*) * Hash->MemberSize * 2); if (NewPayloadArea == NULL) return 0; NewTable = malloc(sizeof(HashKey*) * Hash->MemberSize * 2); if (NewTable == NULL) { free(NewPayloadArea); return 0; } /** double our payload area */ memset(&NewPayloadArea[Hash->MemberSize], 0, sizeof(Payload*) * Hash->MemberSize); memcpy(NewPayloadArea, Hash->Members, sizeof(Payload*) * Hash->MemberSize); free(Hash->Members); Hash->Members = NewPayloadArea; /** double our hashtable area */ memset(&NewTable[Hash->MemberSize], 0, sizeof(HashKey*) * Hash->MemberSize); memcpy(NewTable, Hash->LookupTable, sizeof(HashKey*) * Hash->MemberSize); free(Hash->LookupTable); Hash->LookupTable = NewTable; Hash->MemberSize *= 2; return 1; } /** * @ingroup HashListPrivate * @brief private function to add a new item to / replace an existing in - the hashlist * if the hash list is full, its re-alloced with double size. * @param Hash our hashlist to manipulate * @param HashPos where should we insert / replace? * @param HashKeyStr the Hash-String * @param HKLen length of HashKeyStr * @param Data your Payload to add * @param Destructor Functionpointer to free Data. if NULL, default free() is used. */ static int InsertHashItem(HashList *Hash, long HashPos, long HashBinKey, const char *HashKeyStr, long HKLen, void *Data, DeleteHashDataFunc Destructor) { Payload *NewPayloadItem; HashKey *NewHashKey; char *HashKeyOrgVal; if (Hash == NULL) return 0; if ((Hash->nMembersUsed >= Hash->MemberSize) && (!IncreaseHashSize (Hash))) return 0; NewPayloadItem = (Payload*) malloc (sizeof(Payload)); if (NewPayloadItem == NULL) return 0; NewHashKey = (HashKey*) malloc (sizeof(HashKey)); if (NewHashKey == NULL) { free(NewPayloadItem); return 0; } HashKeyOrgVal = (char *) malloc (HKLen + 1); if (HashKeyOrgVal == NULL) { free(NewHashKey); free(NewPayloadItem); return 0; } /** Arrange the payload */ NewPayloadItem->Data = Data; NewPayloadItem->Destructor = Destructor; /** Arrange the hashkey */ NewHashKey->HKLen = HKLen; NewHashKey->HashKey = HashKeyOrgVal; memcpy (NewHashKey->HashKey, HashKeyStr, HKLen + 1); NewHashKey->Key = HashBinKey; NewHashKey->PL = NewPayloadItem; /** our payload is queued at the end... */ NewHashKey->Position = Hash->nMembersUsed; /** but if we should be sorted into a specific place... */ if ((Hash->nLookupTableItems != 0) && (HashPos != Hash->nLookupTableItems) ) { long ItemsAfter; ItemsAfter = Hash->nLookupTableItems - HashPos; /** make space were we can fill us in */ if (ItemsAfter > 0) { memmove(&Hash->LookupTable[HashPos + 1], &Hash->LookupTable[HashPos], ItemsAfter * sizeof(HashKey*)); } } Hash->Members[Hash->nMembersUsed] = NewPayloadItem; Hash->LookupTable[HashPos] = NewHashKey; Hash->nMembersUsed++; Hash->nLookupTableItems++; return 1; } /** * @ingroup HashListSort * @brief if the user has tainted the hash, but wants to insert / search items by their key * we need to search linear through the array. You have been warned that this will take more time! * @param Hash Our Hash to manipulate * @param HashBinKey the Hash-Number to lookup. * @return the position (most closely) matching HashBinKey (-> Caller needs to compare! ) */ static long FindInTaintedHash(HashList *Hash, long HashBinKey) { long SearchPos; if (Hash == NULL) return 0; for (SearchPos = 0; SearchPos < Hash->nLookupTableItems; SearchPos ++) { if (Hash->LookupTable[SearchPos]->Key == HashBinKey){ return SearchPos; } } return SearchPos; } /** * @ingroup HashListPrivate * @brief Private function to lookup the Item / the closest position to put it in * @param Hash Our Hash to manipulate * @param HashBinKey the Hash-Number to lookup. * @return the position (most closely) matching HashBinKey (-> Caller needs to compare! ) */ static long FindInHash(HashList *Hash, long HashBinKey) { long SearchPos; long StepWidth; if (Hash == NULL) return 0; if (Hash->tainted) return FindInTaintedHash(Hash, HashBinKey); SearchPos = Hash->nLookupTableItems / 2; StepWidth = SearchPos / 2; while ((SearchPos > 0) && (SearchPos < Hash->nLookupTableItems)) { /** Did we find it? */ if (Hash->LookupTable[SearchPos]->Key == HashBinKey){ return SearchPos; } /** are we Aproximating in big steps? */ if (StepWidth > 1){ if (Hash->LookupTable[SearchPos]->Key > HashBinKey) SearchPos -= StepWidth; else SearchPos += StepWidth; StepWidth /= 2; } else { /** We are right next to our target, within 4 positions */ if (Hash->LookupTable[SearchPos]->Key > HashBinKey) { if ((SearchPos > 0) && (Hash->LookupTable[SearchPos - 1]->Key < HashBinKey)) return SearchPos; SearchPos --; } else { if ((SearchPos + 1 < Hash->nLookupTableItems) && (Hash->LookupTable[SearchPos + 1]->Key > HashBinKey)) return SearchPos; SearchPos ++; } StepWidth--; } } return SearchPos; } /** * @ingroup HashListAlgorithm * @brief another hashing algorithm; treat it as just a pointer to int. * @param str Our pointer to the int value * @param len the length of the data pointed to; needs to be sizeof int, else we won't use it! * @return the calculated hash value */ long Flathash(const char *str, long len) { if (len != sizeof (int)) return 0; else return *(int*)str; } /** * @ingroup HashListAlgorithm * @brief another hashing algorithm; treat it as just a pointer to long. * @param str Our pointer to the long value * @param len the length of the data pointed to; needs to be sizeof long, else we won't use it! * @return the calculated hash value */ long lFlathash(const char *str, long len) { if (len != sizeof (long)) return 0; else return *(long*)str; } /** * @ingroup HashListPrivate * @brief private abstract wrapper around the hashing algorithm * @param HKey the hash string * @param HKLen length of HKey * @return the calculated hash value */ inline static long CalcHashKey (HashList *Hash, const char *HKey, long HKLen) { if (Hash == NULL) return 0; if (Hash->Algorithm == NULL) return hashlittle(HKey, HKLen, 9283457); else return Hash->Algorithm(HKey, HKLen); } /** * @ingroup HashListAccess * @brief Add a new / Replace an existing item in the Hash * @param Hash the list to manipulate * @param HKey the hash-string to store Data under * @param HKLen Length of HKey * @param Data the payload you want to associate with HKey * @param DeleteIt if not free() should be used to delete Data set to NULL, else DeleteIt is used. */ void Put(HashList *Hash, const char *HKey, long HKLen, void *Data, DeleteHashDataFunc DeleteIt) { long HashBinKey; long HashAt; if (Hash == NULL) return; /** first, find out were we could fit in... */ HashBinKey = CalcHashKey(Hash, HKey, HKLen); HashAt = FindInHash(Hash, HashBinKey); if ((HashAt >= Hash->MemberSize) && (!IncreaseHashSize (Hash))) return; /** oh, we're brand new... */ if (Hash->LookupTable[HashAt] == NULL) { InsertHashItem(Hash, HashAt, HashBinKey, HKey, HKLen, Data, DeleteIt); }/** Insert Before? */ else if (Hash->LookupTable[HashAt]->Key > HashBinKey) { InsertHashItem(Hash, HashAt, HashBinKey, HKey, HKLen, Data, DeleteIt); }/** Insert After? */ else if (Hash->LookupTable[HashAt]->Key < HashBinKey) { InsertHashItem(Hash, HashAt + 1, HashBinKey, HKey, HKLen, Data, DeleteIt); } else { /** Ok, we have a colision. replace it. */ if (Hash->uniq) { long PayloadPos; PayloadPos = Hash->LookupTable[HashAt]->Position; DeleteHashPayload(Hash->Members[PayloadPos]); Hash->Members[PayloadPos]->Data = Data; Hash->Members[PayloadPos]->Destructor = DeleteIt; } else { InsertHashItem(Hash, HashAt + 1, HashBinKey, HKey, HKLen, Data, DeleteIt); } } } /** * @ingroup HashListAccess * @brief Lookup the Data associated with HKey * @param Hash the Hashlist to search in * @param HKey the hashkey to look up * @param HKLen length of HKey * @param Data returns the Data associated with HKey * @return 0 if not found, 1 if. */ int GetHash(HashList *Hash, const char *HKey, long HKLen, void **Data) { long HashBinKey; long HashAt; if (Hash == NULL) return 0; if (HKLen <= 0) { *Data = NULL; return 0; } /** first, find out were we could be... */ HashBinKey = CalcHashKey(Hash, HKey, HKLen); HashAt = FindInHash(Hash, HashBinKey); if ((HashAt < 0) || /**< Not found at the lower edge? */ (HashAt >= Hash->nLookupTableItems) || /**< Not found at the upper edge? */ (Hash->LookupTable[HashAt]->Key != HashBinKey)) { /**< somewhere inbetween but no match? */ *Data = NULL; return 0; } else { /** GOTCHA! */ long MemberPosition; MemberPosition = Hash->LookupTable[HashAt]->Position; *Data = Hash->Members[MemberPosition]->Data; return 1; } } /* TODO? */ int GetKey(HashList *Hash, char *HKey, long HKLen, void **Payload) { return 0; } /** * @ingroup HashListAccess * @brief get the Keys present in this hash, similar to array_keys() in PHP * Attention: List remains to Hash! don't modify or free it! * @param Hash Your Hashlist to extract the keys from * @param List returns the list of hashkeys stored in Hash */ int GetHashKeys(HashList *Hash, char ***List) { long i; *List = NULL; if (Hash == NULL) return 0; if (Hash->MyKeys != NULL) free (Hash->MyKeys); Hash->MyKeys = (char**) malloc(sizeof(char*) * Hash->nLookupTableItems); if (Hash->MyKeys == NULL) return 0; for (i=0; i < Hash->nLookupTableItems; i++) { Hash->MyKeys[i] = Hash->LookupTable[i]->HashKey; } *List = (char**)Hash->MyKeys; return Hash->nLookupTableItems; } /** * @ingroup HashListAccess * @brief creates a hash-linear iterator object * @param Hash the list we reference * @param StepWidth in which step width should we iterate? * If negative, the last position matching the * step-raster is provided. * @return the hash iterator */ HashPos *GetNewHashPos(const HashList *Hash, int StepWidth) { HashPos *Ret; Ret = (HashPos*)malloc(sizeof(HashPos)); if (Ret == NULL) return NULL; if (StepWidth != 0) Ret->StepWidth = StepWidth; else Ret->StepWidth = 1; if (Ret->StepWidth < 0) { Ret->Position = Hash->nLookupTableItems - 1; } else { Ret->Position = 0; } return Ret; } /** * @ingroup HashListAccess * @brief resets a hash-linear iterator object * @param Hash the list we reference * @param StepWidth in which step width should we iterate? * @param it the iterator object to manipulate * If negative, the last position matching the * step-raster is provided. * @return the hash iterator */ void RewindHashPos(const HashList *Hash, HashPos *it, int StepWidth) { if (StepWidth != 0) it->StepWidth = StepWidth; else it->StepWidth = 1; if (it->StepWidth < 0) { it->Position = Hash->nLookupTableItems - 1; } else { it->Position = 0; } } /** * @ingroup HashListAccess * @brief Set iterator object to point to key. If not found, don't change iterator * @param Hash the list we reference * @param HKey key to search for * @param HKLen length of key * @param At HashPos to update * @return 0 if not found */ int GetHashPosFromKey(HashList *Hash, const char *HKey, long HKLen, HashPos *At) { long HashBinKey; long HashAt; if (Hash == NULL) return 0; if (HKLen <= 0) { return 0; } /** first, find out were we could be... */ HashBinKey = CalcHashKey(Hash, HKey, HKLen); HashAt = FindInHash(Hash, HashBinKey); if ((HashAt < 0) || /**< Not found at the lower edge? */ (HashAt >= Hash->nLookupTableItems) || /**< Not found at the upper edge? */ (Hash->LookupTable[HashAt]->Key != HashBinKey)) { /**< somewhere inbetween but no match? */ return 0; } /** GOTCHA! */ At->Position = HashAt; return 1; } /** * @ingroup HashListAccess * @brief Delete from the Hash the entry at Position * @param Hash the list we reference * @param At the position within the Hash * @return 0 if not found */ int DeleteEntryFromHash(HashList *Hash, HashPos *At) { Payload *FreeMe; if (Hash == NULL) return 0; /* if lockable, lock here */ if ((Hash == NULL) || (At->Position >= Hash->nLookupTableItems) || (At->Position < 0) || (At->Position > Hash->nLookupTableItems)) { /* unlock... */ return 0; } FreeMe = Hash->Members[Hash->LookupTable[At->Position]->Position]; Hash->Members[Hash->LookupTable[At->Position]->Position] = NULL; /** delete our hashing data */ if (Hash->LookupTable[At->Position] != NULL) { free(Hash->LookupTable[At->Position]->HashKey); free(Hash->LookupTable[At->Position]); if (At->Position < Hash->nLookupTableItems) { memmove(&Hash->LookupTable[At->Position], &Hash->LookupTable[At->Position + 1], (Hash->nLookupTableItems - At->Position - 1) * sizeof(HashKey*)); Hash->LookupTable[Hash->nLookupTableItems - 1] = NULL; } else Hash->LookupTable[At->Position] = NULL; Hash->nLookupTableItems--; } /* unlock... */ /** get rid of our payload */ if (FreeMe != NULL) { DeleteHashPayload(FreeMe); free(FreeMe); } return 1; } /** * @ingroup HashListAccess * @brief retrieve the counter from the itteratoor * @param Hash which * @param At the Iterator to analyze * @return the n'th hashposition we point at */ int GetHashPosCounter(HashList *Hash, HashPos *At) { if ((Hash == NULL) || (At->Position >= Hash->nLookupTableItems) || (At->Position < 0) || (At->Position > Hash->nLookupTableItems)) return 0; return At->Position; } /** * @ingroup HashListAccess * @brief frees a linear hash iterator */ void DeleteHashPos(HashPos **DelMe) { if (*DelMe != NULL) { free(*DelMe); *DelMe = NULL; } } /** * @ingroup HashListAccess * @brief Get the data located where HashPos Iterator points at, and Move HashPos one forward * @param Hash your Hashlist to follow * @param At the position to retrieve the Item from and move forward afterwards * @param HKLen returns Length of Hashkey Returned * @param HashKey returns the Hashkey corrosponding to HashPos * @param Data returns the Data found at HashPos * @return whether the item was found or not. */ int GetNextHashPos(const HashList *Hash, HashPos *At, long *HKLen, const char **HashKey, void **Data) { long PayloadPos; if ((Hash == NULL) || (At->Position >= Hash->nLookupTableItems) || (At->Position < 0) || (At->Position > Hash->nLookupTableItems)) return 0; *HKLen = Hash->LookupTable[At->Position]->HKLen; *HashKey = Hash->LookupTable[At->Position]->HashKey; PayloadPos = Hash->LookupTable[At->Position]->Position; *Data = Hash->Members[PayloadPos]->Data; /* Position is NULL-Based, while Stepwidth is not... */ if ((At->Position % abs(At->StepWidth)) == 0) At->Position += At->StepWidth; else At->Position += ((At->Position) % abs(At->StepWidth)) * (At->StepWidth / abs(At->StepWidth)); return 1; } /** * @ingroup HashListAccess * @brief Get the data located where HashPos Iterator points at * @param Hash your Hashlist to follow * @param At the position retrieve the data from * @param HKLen returns Length of Hashkey Returned * @param HashKey returns the Hashkey corrosponding to HashPos * @param Data returns the Data found at HashPos * @return whether the item was found or not. */ int GetHashPos(HashList *Hash, HashPos *At, long *HKLen, const char **HashKey, void **Data) { long PayloadPos; if ((Hash == NULL) || (At->Position >= Hash->nLookupTableItems) || (At->Position < 0) || (At->Position > Hash->nLookupTableItems)) return 0; *HKLen = Hash->LookupTable[At->Position]->HKLen; *HashKey = Hash->LookupTable[At->Position]->HashKey; PayloadPos = Hash->LookupTable[At->Position]->Position; *Data = Hash->Members[PayloadPos]->Data; return 1; } /** * @ingroup HashListAccess * @brief Move HashPos one forward * @param Hash your Hashlist to follow * @param At the position to move forward * @return whether there is a next item or not. */ int NextHashPos(HashList *Hash, HashPos *At) { if ((Hash == NULL) || (At->Position >= Hash->nLookupTableItems) || (At->Position < 0) || (At->Position > Hash->nLookupTableItems)) return 0; /* Position is NULL-Based, while Stepwidth is not... */ if ((At->Position % abs(At->StepWidth)) == 0) At->Position += At->StepWidth; else At->Position += ((At->Position) % abs(At->StepWidth)) * (At->StepWidth / abs(At->StepWidth)); return !((At->Position >= Hash->nLookupTableItems) || (At->Position < 0) || (At->Position > Hash->nLookupTableItems)); } /** * @ingroup HashListAccess * @brief Get the data located where At points to * note: you should prefer iterator operations instead of using me. * @param Hash your Hashlist peek from * @param At get the item in the position At. * @param HKLen returns Length of Hashkey Returned * @param HashKey returns the Hashkey corrosponding to HashPos * @param Data returns the Data found at HashPos * @return whether the item was found or not. */ int GetHashAt(HashList *Hash,long At, long *HKLen, const char **HashKey, void **Data) { long PayloadPos; if ((Hash == NULL) || (At < 0) || (At >= Hash->nLookupTableItems)) return 0; *HKLen = Hash->LookupTable[At]->HKLen; *HashKey = Hash->LookupTable[At]->HashKey; PayloadPos = Hash->LookupTable[At]->Position; *Data = Hash->Members[PayloadPos]->Data; return 1; } /** * @ingroup HashListSort * @brief Get the data located where At points to * note: you should prefer iterator operations instead of using me. * @param Hash your Hashlist peek from * @param HKLen returns Length of Hashkey Returned * @param HashKey returns the Hashkey corrosponding to HashPos * @param Data returns the Data found at HashPos * @return whether the item was found or not. */ /* long GetHashIDAt(HashList *Hash,long At) { if ((Hash == NULL) || (At < 0) || (At > Hash->nLookupTableItems)) return 0; return Hash->LookupTable[At]->Key; } */ /** * @ingroup HashListSort * @brief sorting function for sorting the Hash alphabeticaly by their strings * @param Key1 first item * @param Key2 second item */ static int SortByKeys(const void *Key1, const void* Key2) { HashKey *HKey1, *HKey2; HKey1 = *(HashKey**) Key1; HKey2 = *(HashKey**) Key2; return strcasecmp(HKey1->HashKey, HKey2->HashKey); } /** * @ingroup HashListSort * @brief sorting function for sorting the Hash alphabeticaly reverse by their strings * @param Key1 first item * @param Key2 second item */ static int SortByKeysRev(const void *Key1, const void* Key2) { HashKey *HKey1, *HKey2; HKey1 = *(HashKey**) Key1; HKey2 = *(HashKey**) Key2; return strcasecmp(HKey2->HashKey, HKey1->HashKey); } /** * @ingroup HashListSort * @brief sorting function to regain hash-sequence and revert tainted status * @param Key1 first item * @param Key2 second item */ static int SortByHashKeys(const void *Key1, const void* Key2) { HashKey *HKey1, *HKey2; HKey1 = *(HashKey**) Key1; HKey2 = *(HashKey**) Key2; return HKey1->Key > HKey2->Key; } /** * @ingroup HashListSort * @brief sort the hash alphabeticaly by their keys. * Caution: This taints the hashlist, so accessing it later * will be significantly slower! You can un-taint it by SortByHashKeyStr * @param Hash the list to sort * @param Order 0/1 Forward/Backward */ void SortByHashKey(HashList *Hash, int Order) { if (Hash->nLookupTableItems < 2) return; qsort(Hash->LookupTable, Hash->nLookupTableItems, sizeof(HashKey*), (Order)?SortByKeys:SortByKeysRev); Hash->tainted = 1; } /** * @ingroup HashListSort * @brief sort the hash by their keys (so it regains untainted state). * this will result in the sequence the hashing allgorithm produces it by default. * @param Hash the list to sort */ void SortByHashKeyStr(HashList *Hash) { Hash->tainted = 0; if (Hash->nLookupTableItems < 2) return; qsort(Hash->LookupTable, Hash->nLookupTableItems, sizeof(HashKey*), SortByHashKeys); } /** * @ingroup HashListSort * @brief gives user sort routines access to the hash payload * @param HashVoid to retrieve Data to * @return Data belonging to HashVoid */ const void *GetSearchPayload(const void *HashVoid) { return (*(HashKey**)HashVoid)->PL->Data; } /** * @ingroup HashListSort * @brief sort the hash by your sort function. see the following sample. * this will result in the sequence the hashing allgorithm produces it by default. * @param Hash the list to sort * @param SortBy Sortfunction; see below how to implement this */ void SortByPayload(HashList *Hash, CompareFunc SortBy) { if (Hash->nLookupTableItems < 2) return; qsort(Hash->LookupTable, Hash->nLookupTableItems, sizeof(HashKey*), SortBy); Hash->tainted = 1; } /** * given you've put char * into your hash as a payload, a sort function might * look like this: * int SortByChar(const void* First, const void* Second) * { * char *a, *b; * a = (char*) GetSearchPayload(First); * b = (char*) GetSearchPayload(Second); * return strcmp (a, b); * } */ /** * @ingroup HashListAccess * @brief Generic function to free a reference. * since a reference actualy isn't needed to be freed, do nothing. */ void reference_free_handler(void *ptr) { return; } /** * @ingroup HashListAlgorithm * This exposes the hashlittle() function to consumers. */ int HashLittle(const void *key, size_t length) { return (int)hashlittle(key, length, 1); } /** * @ingroup HashListMset * @brief parses an MSet string into a list for later use * @param MSetList List to be read from MSetStr * @param MSetStr String containing the list */ int ParseMSet(MSet **MSetList, StrBuf *MSetStr) { const char *POS = NULL, *SetPOS = NULL; StrBuf *OneSet; HashList *ThisMSet; long StartSet, EndSet; long *pEndSet; *MSetList = NULL; if ((MSetStr == NULL) || (StrLength(MSetStr) == 0)) return 0; OneSet = NewStrBufPlain(NULL, StrLength(MSetStr)); if (OneSet == NULL) return 0; ThisMSet = NewHash(0, lFlathash); if (ThisMSet == NULL) { FreeStrBuf(&OneSet); return 0; } *MSetList = (MSet*) ThisMSet; /* an MSet is a coma separated value list. */ StrBufExtract_NextToken(OneSet, MSetStr, &POS, ','); do { SetPOS = NULL; /* One set may consist of two Numbers: Start + optional End */ StartSet = StrBufExtractNext_long(OneSet, &SetPOS, ':'); EndSet = 0; /* no range is our default. */ /* do we have an end (aka range?) */ if ((SetPOS != NULL) && (SetPOS != StrBufNOTNULL)) { if (*(SetPOS) == '*') EndSet = LONG_MAX; /* ranges with '*' go until infinity */ else /* in other cases, get the EndPoint */ EndSet = StrBufExtractNext_long(OneSet, &SetPOS, ':'); } pEndSet = (long*) malloc (sizeof(long)); if (pEndSet == NULL) { FreeStrBuf(&OneSet); DeleteHash(&ThisMSet); return 0; } *pEndSet = EndSet; Put(ThisMSet, LKEY(StartSet), pEndSet, NULL); /* if we don't have another, we're done. */ if (POS == StrBufNOTNULL) break; StrBufExtract_NextToken(OneSet, MSetStr, &POS, ','); } while (1); FreeStrBuf(&OneSet); return 1; } /** * @ingroup HashListMset * @brief checks whether a message is inside a mset * @param MSetList List to search for MsgNo * @param MsgNo number to search in mset */ int IsInMSetList(MSet *MSetList, long MsgNo) { /* basicaly we are a ... */ long MemberPosition; HashList *Hash = (HashList*) MSetList; long HashAt; long EndAt; long StartAt; if (Hash == NULL) return 0; if (Hash->MemberSize == 0) return 0; /** first, find out were we could fit in... */ HashAt = FindInHash(Hash, MsgNo); /* we're below the first entry, so not found. */ if (HashAt < 0) return 0; /* upper edge? move to last item */ if (HashAt >= Hash->nMembersUsed) HashAt = Hash->nMembersUsed - 1; /* Match? then we got it. */ else if (Hash->LookupTable[HashAt]->Key == MsgNo) return 1; /* One above possible range start? we need to move to the lower one. */ else if ((HashAt > 0) && (Hash->LookupTable[HashAt]->Key > MsgNo)) HashAt -=1; /* Fetch the actual data */ StartAt = Hash->LookupTable[HashAt]->Key; MemberPosition = Hash->LookupTable[HashAt]->Position; EndAt = *(long*) Hash->Members[MemberPosition]->Data; if ((MsgNo >= StartAt) && (EndAt == LONG_MAX)) return 1; /* no range? */ if (EndAt == 0) return 0; /* inside of range? */ if ((StartAt <= MsgNo) && (EndAt >= MsgNo)) return 1; return 0; } /** * @ingroup HashListMset * @brief frees a mset [redirects to @ref DeleteHash * @param FreeMe to be free'd */ void DeleteMSet(MSet **FreeMe) { DeleteHash((HashList**) FreeMe); } libcitadel-9.01/lib/b64/0000755000000000000000000000000012507024051013372 5ustar rootrootlibcitadel-9.01/lib/b64/README0000644000000000000000000001137712507024051014263 0ustar rootrootb64: Base64 Encoding/Decoding Routines ====================================== Overview: -------- libb64 is a library of ANSI C routines for fast encoding/decoding data into and from a base64-encoded format. C++ wrappers are included, as well as the source code for standalone encoding and decoding executables. base64 consists of ASCII text, and is therefore a useful encoding for storing binary data in a text file, such as xml, or sending binary data over text-only email. References: ---------- * Wikipedia article: http://en.wikipedia.org/wiki/Base64 * base64, another implementation of a commandline en/decoder: http://www.fourmilab.ch/webtools/base64/ Why? --- I did this because I need an implementation of base64 encoding and decoding, without any licensing problems. Most OS implementations are released under either the GNU/GPL, or a BSD-variant, which is not what I require. Also, the chance to actually use the co-routine implementation in code is rare, and its use here is fitting. I couldn't pass up the chance. For more information on this technique, see "Coroutines in C", by Simon Tatham, which can be found online here: http://www.chiark.greenend.org.uk/~sgtatham/coroutines.html So then, under which license do I release this code? On to the next section... License: ------- This work is released under into the Public Domain. It basically boils down to this: I put this work in the public domain, and you can take it and do whatever you want with it. An example of this "license" is the Creative Commons Public Domain License, a copy of which can be found in the LICENSE file, and also online at http://creativecommons.org/licenses/publicdomain/ Commandline Use: --------------- There is a new executable available, it is simply called base64. It can encode and decode files, as instructed by the user. To encode a file: $ ./base64 -e filea fileb fileb will now be the base64-encoded version of filea. To decode a file: $ ./base64 -d fileb filec filec will now be identical to filea. Programming: ----------- Some C++ wrappers are provided as well, so you don't have to get your hands dirty. Encoding from standard input to standard output is as simple as #include #include int main() { base64::encoder E; E.encode(std::cin, std::cout); return 0; } Both standalone executables and a static library is provided in the package, Implementation: -------------- It is DAMN fast, if I may say so myself. The C code uses a little trick which has been used to implement coroutines, of which one can say that this implementation is an example. (To see how the libb64 codebase compares with some other BASE64 implementations available, see the BENCHMARKS file) The trick involves the fact that a switch-statement may legally cross into sub-blocks. A very thorough and enlightening essay on co-routines in C, using this method, can be found in the above mentioned "Coroutines in C", by Simon Tatham: http://www.chiark.greenend.org.uk/~sgtatham/coroutines.html For example, an RLE decompressing routine, adapted from the article: 1 static int STATE = 0; 2 static int len, c; 3 switch (STATE) 4 { 5 while (1) 6 { 7 c = getchar(); 8 if (c == EOF) return EOF; 9 if (c == 0xFF) { 10 len = getchar(); 11 c = getchar(); 12 while (len--) 13 { 14 STATE = 0; 15 return c; 16 case 0: 17 } 18 } else 19 STATE = 1; 20 return c; 21 case 1: 22 } 23 } 24 } As can be seen from this example, a coroutine depends on a state variable, which it sets directly before exiting (lines 14 and 119). The next time the routine is entered, the switch moves control to the specific point directly after the previous exit (lines 16 and 21).hands (As an aside, in the mentioned article the combination of the top-level switch, the various setting of the state, the return of a value, and the labelling of the exit point is wrapped in #define macros, making the structure of the routine even clearer.) The obvious problem with any such routine is the static keyword. Any static variables in a function spell doom for multithreaded applications. Also, in situations where this coroutine is used by more than one other coroutines, the consistency is disturbed. What is needed is a structure for storing these variabled, which is passed to the routine seperately. This obviously breaks the modularity of the function, since now the caller has to worry about and care for the internal state of the routine (the callee). This allows for a fast, multithreading-enabled implementation, which may (obviously) be wrapped in a C++ object for ease of use. The base64 encoding and decoding functionality in this package is implemented in exactly this way, providing both a high-speed high-maintanence C interface, and a wrapped C++ which is low-maintanence and only slightly less performant. libcitadel-9.01/lib/b64/cdecode.c0000644000000000000000000000470612507024051015133 0ustar rootroot/* cdecoder.c - c source to a base64 decoding algorithm implementation This is part of the libb64 project, and has been placed in the public domain. For details, see http://sourceforge.net/projects/libb64 */ #include "b64/cdecode.h" int base64_decode_value(char value_in) { static const char decoding[] = {62,-1,-1,-1,63,52,53,54,55,56,57,58,59,60,61,-1,-1,-1,-2,-1,-1,-1,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,-1,-1,-1,-1,-1,-1,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51}; static const char decoding_size = sizeof(decoding); value_in -= 43; if (value_in < 0 || value_in > decoding_size) return -1; return decoding[(int)value_in]; } void base64_init_decodestate(base64_decodestate* state_in) { state_in->step = step_a; state_in->plainchar = 0; } int base64_decode_block(const char* code_in, const int length_in, char* plaintext_out, base64_decodestate* state_in) { const char* codechar = code_in; char* plainchar = plaintext_out; char fragment; *plainchar = state_in->plainchar; switch (state_in->step) { while (1) { case step_a: do { if (codechar == code_in+length_in) { state_in->step = step_a; state_in->plainchar = *plainchar; return plainchar - plaintext_out; } fragment = (char)base64_decode_value(*codechar++); } while (fragment < 0); *plainchar = (fragment & 0x03f) << 2; case step_b: do { if (codechar == code_in+length_in) { state_in->step = step_b; state_in->plainchar = *plainchar; return plainchar - plaintext_out; } fragment = (char)base64_decode_value(*codechar++); } while (fragment < 0); *plainchar++ |= (fragment & 0x030) >> 4; *plainchar = (fragment & 0x00f) << 4; case step_c: do { if (codechar == code_in+length_in) { state_in->step = step_c; state_in->plainchar = *plainchar; return plainchar - plaintext_out; } fragment = (char)base64_decode_value(*codechar++); } while (fragment < 0); *plainchar++ |= (fragment & 0x03c) >> 2; *plainchar = (fragment & 0x003) << 6; case step_d: do { if (codechar == code_in+length_in) { state_in->step = step_d; state_in->plainchar = *plainchar; return plainchar - plaintext_out; } fragment = (char)base64_decode_value(*codechar++); } while (fragment < 0); *plainchar++ |= (fragment & 0x03f); } } /* control should not reach here */ return plainchar - plaintext_out; } libcitadel-9.01/lib/b64/AUTHORS0000644000000000000000000000024612507024051014444 0ustar rootrootlibb64: Base64 Encoding/Decoding Routines ====================================== Authors: ------- Chris Venter chris.venter@gmail.com http://rocketpod.blogspot.com libcitadel-9.01/lib/b64/cdecode.h0000644000000000000000000000121012507024051015123 0ustar rootroot/* cdecode.h - c header for a base64 decoding algorithm This is part of the libb64 project, and has been placed in the public domain. For details, see http://sourceforge.net/projects/libb64 */ #ifndef BASE64_CDECODE_H #define BASE64_CDECODE_H typedef enum { step_a, step_b, step_c, step_d } base64_decodestep; typedef struct { base64_decodestep step; char plainchar; } base64_decodestate; void base64_init_decodestate(base64_decodestate* state_in); int base64_decode_value(char value_in); int base64_decode_block(const char* code_in, const int length_in, char* plaintext_out, base64_decodestate* state_in); #endif /* BASE64_CDECODE_H */ libcitadel-9.01/lib/b64/cencode.h0000644000000000000000000000132312507024051015142 0ustar rootroot/* cencode.h - c header for a base64 encoding algorithm This is part of the libb64 project, and has been placed in the public domain. For details, see http://sourceforge.net/projects/libb64 */ #ifndef BASE64_CENCODE_H #define BASE64_CENCODE_H typedef enum { step_A, step_B, step_C } base64_encodestep; typedef struct { base64_encodestep step; char result; int stepcount; } base64_encodestate; void base64_init_encodestate(base64_encodestate* state_in); char base64_encode_value(char value_in); int base64_encode_block(const char* plaintext_in, int length_in, char* code_out, base64_encodestate* state_in); int base64_encode_blockend(char* code_out, base64_encodestate* state_in); #endif /* BASE64_CENCODE_H */ libcitadel-9.01/lib/b64/cencode.c0000644000000000000000000000446412507024051015146 0ustar rootroot/* cencoder.c - c source to a base64 encoding algorithm implementation This is part of the libb64 project, and has been placed in the public domain. For details, see http://sourceforge.net/projects/libb64 */ #include "b64/cencode.h" void base64_init_encodestate(base64_encodestate* state_in) { state_in->step = step_A; state_in->result = 0; } char base64_encode_value(char value_in) { static const char* encoding = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"; if (value_in > 63) return '='; return encoding[(int)value_in]; } int base64_encode_block(const char* plaintext_in, int length_in, char* code_out, base64_encodestate* state_in) { const char* plainchar = plaintext_in; const char* const plaintextend = plaintext_in + length_in; char* codechar = code_out; char result; char fragment; result = state_in->result; switch (state_in->step) { while (1) { case step_A: if (plainchar == plaintextend) { state_in->result = result; state_in->step = step_A; return codechar - code_out; } fragment = *plainchar++; result = (fragment & 0x0fc) >> 2; *codechar++ = base64_encode_value(result); result = (fragment & 0x003) << 4; case step_B: if (plainchar == plaintextend) { state_in->result = result; state_in->step = step_B; return codechar - code_out; } fragment = *plainchar++; result |= (fragment & 0x0f0) >> 4; *codechar++ = base64_encode_value(result); result = (fragment & 0x00f) << 2; case step_C: if (plainchar == plaintextend) { state_in->result = result; state_in->step = step_C; return codechar - code_out; } fragment = *plainchar++; result |= (fragment & 0x0c0) >> 6; *codechar++ = base64_encode_value(result); result = (fragment & 0x03f) >> 0; *codechar++ = base64_encode_value(result); } } /* control should not reach here */ return codechar - code_out; } int base64_encode_blockend(char* code_out, base64_encodestate* state_in) { char* codechar = code_out; switch (state_in->step) { case step_B: *codechar++ = base64_encode_value(state_in->result); *codechar++ = '='; *codechar++ = '='; break; case step_C: *codechar++ = base64_encode_value(state_in->result); *codechar++ = '='; break; case step_A: break; } *codechar++ = '\n'; return codechar - code_out; } libcitadel-9.01/lib/b64/LICENSE0000644000000000000000000000321712507024051014402 0ustar rootrootCopyright-Only Dedication (based on United States law) or Public Domain Certification The person or persons who have associated work with this document (the "Dedicator" or "Certifier") hereby either (a) certifies that, to the best of his knowledge, the work of authorship identified is in the public domain of the country from which the work is published, or (b) hereby dedicates whatever copyright the dedicators holds in the work of authorship identified below (the "Work") to the public domain. A certifier, moreover, dedicates any copyright interest he may have in the associated work, and for these purposes, is described as a "dedicator" below. A certifier has taken reasonable steps to verify the copyright status of this work. Certifier recognizes that his good faith efforts may not shield him from liability if in fact the work certified is not in the public domain. Dedicator makes this dedication for the benefit of the public at large and to the detriment of the Dedicator's heirs and successors. Dedicator intends this dedication to be an overt act of relinquishment in perpetuity of all present and future rights under copyright law, whether vested or contingent, in the Work. Dedicator understands that such relinquishment of all rights includes the relinquishment of all rights to enforce (by lawsuit or otherwise) those copyrights in the Work. Dedicator recognizes that, once placed in the public domain, the Work may be freely reproduced, distributed, transmitted, used, modified, built upon, or otherwise exploited by anyone for any purpose, commercial or non-commercial, and in any way, including by methods that have not yet been invented or conceived.libcitadel-9.01/lib/xdgmime/0000755000000000000000000000000012507024051014431 5ustar rootrootlibcitadel-9.01/lib/xdgmime/README0000644000000000000000000000073612507024051015317 0ustar rootrootThis module is a simple module that parses the proposed MIME spec listed at http://freedesktop.org/. It is currently targetted at version 0.12. There are no formal releases planned for this module, and it is not intended to be installed at this time. Rather, it is meant to be used by other libraries or applications to add support for the MIME system. It is dual-licensed under the terms of the GNU Lesser General Public License, and the Academic Free License, version 2.0. libcitadel-9.01/lib/xdgmime/xdgmimealias.c0000644000000000000000000000755512507024051017255 0ustar rootroot/* -*- mode: C; c-file-style: "gnu" -*- */ /* xdgmimealias.c: Private file. Datastructure for storing the aliases. * * More info can be found at http://www.freedesktop.org/standards/ * * Copyright (C) 2004 Red Hat, Inc. * Copyright (C) 2004 Matthias Clasen * * Licensed under the Academic Free License version 2.0 * Or under the following terms: * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the * Free Software Foundation, Inc., 59 Temple Place - Suite 330, * Boston, MA 02111-1307, USA. */ #ifdef HAVE_CONFIG_H #include #endif #include "xdgmimealias.h" #include "xdgmimeint.h" #include #include #include #include #include #ifndef FALSE #define FALSE (0) #endif #ifndef TRUE #define TRUE (!FALSE) #endif typedef struct XdgAlias XdgAlias; struct XdgAlias { char *alias; char *mime_type; }; struct XdgAliasList { struct XdgAlias *aliases; int n_aliases; }; XdgAliasList * _xdg_mime_alias_list_new (void) { XdgAliasList *list; list = malloc (sizeof (XdgAliasList)); list->aliases = NULL; list->n_aliases = 0; return list; } void _xdg_mime_alias_list_free (XdgAliasList *list) { int i; if (list->aliases) { for (i = 0; i < list->n_aliases; i++) { free (list->aliases[i].alias); free (list->aliases[i].mime_type); } free (list->aliases); } free (list); } static int alias_entry_cmp (const void *v1, const void *v2) { return strcmp (((XdgAlias *)v1)->alias, ((XdgAlias *)v2)->alias); } const char * _xdg_mime_alias_list_lookup (XdgAliasList *list, const char *alias) { XdgAlias *entry; XdgAlias key; if (list->n_aliases > 0) { key.alias = (char *)alias; key.mime_type = NULL; entry = bsearch (&key, list->aliases, list->n_aliases, sizeof (XdgAlias), alias_entry_cmp); if (entry) return entry->mime_type; } return NULL; } void _xdg_mime_alias_read_from_file (XdgAliasList *list, const char *file_name) { FILE *file; char line[255]; int alloc; file = fopen (file_name, "r"); if (file == NULL) return; /* FIXME: Not UTF-8 safe. Doesn't work if lines are greater than 255 chars. * Blah */ alloc = list->n_aliases + 16; list->aliases = realloc (list->aliases, alloc * sizeof (XdgAlias)); while (fgets (line, 255, file) != NULL) { char *sep; if (line[0] == '#') continue; sep = strchr (line, ' '); if (sep == NULL) continue; *(sep++) = '\000'; sep[strlen (sep) -1] = '\000'; if (list->n_aliases == alloc) { alloc <<= 1; list->aliases = realloc (list->aliases, alloc * sizeof (XdgAlias)); } list->aliases[list->n_aliases].alias = strdup (line); list->aliases[list->n_aliases].mime_type = strdup (sep); list->n_aliases++; } list->aliases = realloc (list->aliases, list->n_aliases * sizeof (XdgAlias)); fclose (file); if (list->n_aliases > 1) qsort (list->aliases, list->n_aliases, sizeof (XdgAlias), alias_entry_cmp); } void _xdg_mime_alias_list_dump (XdgAliasList *list) { int i; if (list->aliases) { for (i = 0; i < list->n_aliases; i++) { printf ("%s %s\n", list->aliases[i].alias, list->aliases[i].mime_type); } } } libcitadel-9.01/lib/xdgmime/xdgmimeparent.c0000644000000000000000000001131412507024051017441 0ustar rootroot/* -*- mode: C; c-file-style: "gnu" -*- */ /* xdgmimealias.c: Private file. Datastructure for storing the hierarchy. * * More info can be found at http://www.freedesktop.org/standards/ * * Copyright (C) 2004 Red Hat, Inc. * Copyright (C) 2004 Matthias Clasen * * Licensed under the Academic Free License version 2.0 * Or under the following terms: * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the * Free Software Foundation, Inc., 59 Temple Place - Suite 330, * Boston, MA 02111-1307, USA. */ #ifdef HAVE_CONFIG_H #include #endif #include "xdgmimeparent.h" #include "xdgmimeint.h" #include #include #include #include #include #ifndef FALSE #define FALSE (0) #endif #ifndef TRUE #define TRUE (!FALSE) #endif typedef struct XdgMimeParents XdgMimeParents; struct XdgMimeParents { char *mime; char **parents; int n_parents; }; struct XdgParentList { struct XdgMimeParents *parents; int n_mimes; }; XdgParentList * _xdg_mime_parent_list_new (void) { XdgParentList *list; list = malloc (sizeof (XdgParentList)); list->parents = NULL; list->n_mimes = 0; return list; } void _xdg_mime_parent_list_free (XdgParentList *list) { int i; char **p; if (list->parents) { for (i = 0; i < list->n_mimes; i++) { for (p = list->parents[i].parents; *p; p++) free (*p); free (list->parents[i].parents); free (list->parents[i].mime); } free (list->parents); } free (list); } static int parent_entry_cmp (const void *v1, const void *v2) { return strcmp (((XdgMimeParents *)v1)->mime, ((XdgMimeParents *)v2)->mime); } const char ** _xdg_mime_parent_list_lookup (XdgParentList *list, const char *mime) { XdgMimeParents *entry; XdgMimeParents key; if (list->n_mimes > 0) { key.mime = (char *)mime; key.parents = NULL; entry = bsearch (&key, list->parents, list->n_mimes, sizeof (XdgMimeParents), &parent_entry_cmp); if (entry) return (const char **)entry->parents; } return NULL; } void _xdg_mime_parent_read_from_file (XdgParentList *list, const char *file_name) { FILE *file; char line[255]; int i, alloc; XdgMimeParents *entry; file = fopen (file_name, "r"); if (file == NULL) return; /* FIXME: Not UTF-8 safe. Doesn't work if lines are greater than 255 chars. * Blah */ alloc = list->n_mimes + 16; list->parents = realloc (list->parents, alloc * sizeof (XdgMimeParents)); while (fgets (line, 255, file) != NULL) { char *sep; if (line[0] == '#') continue; sep = strchr (line, ' '); if (sep == NULL) continue; *(sep++) = '\000'; sep[strlen (sep) -1] = '\000'; entry = NULL; for (i = 0; i < list->n_mimes; i++) { if (strcmp (list->parents[i].mime, line) == 0) { entry = &(list->parents[i]); break; } } if (!entry) { if (list->n_mimes == alloc) { alloc <<= 1; list->parents = realloc (list->parents, alloc * sizeof (XdgMimeParents)); } list->parents[list->n_mimes].mime = strdup (line); list->parents[list->n_mimes].parents = NULL; entry = &(list->parents[list->n_mimes]); list->n_mimes++; } if (!entry->parents) { entry->n_parents = 1; entry->parents = malloc ((entry->n_parents + 1) * sizeof (char *)); } else { entry->n_parents += 1; entry->parents = realloc (entry->parents, (entry->n_parents + 2) * sizeof (char *)); } entry->parents[entry->n_parents - 1] = strdup (sep); entry->parents[entry->n_parents] = NULL; } list->parents = realloc (list->parents, list->n_mimes * sizeof (XdgMimeParents)); fclose (file); if (list->n_mimes > 1) qsort (list->parents, list->n_mimes, sizeof (XdgMimeParents), &parent_entry_cmp); } void _xdg_mime_parent_list_dump (XdgParentList *list) { int i; char **p; if (list->parents) { for (i = 0; i < list->n_mimes; i++) { for (p = list->parents[i].parents; *p; p++) printf ("%s %s\n", list->parents[i].mime, *p); } } } libcitadel-9.01/lib/xdgmime/.cvsignore0000644000000000000000000000003512507024051016427 0ustar rootroottest-mime test-mime-data *.o libcitadel-9.01/lib/xdgmime/test-mime.c0000644000000000000000000001016512507024051016504 0ustar rootroot/* * Copyright (C) 2003,2004 Red Hat, Inc. * Copyright (C) 2003,2004 Jonathan Blandford * * Licensed under the Academic Free License version 2.0 * Or under the following terms: * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the * Free Software Foundation, Inc., 59 Temple Place - Suite 330, * Boston, MA 02111-1307, USA. */ #include "xdgmime.h" #include "xdgmimeglob.h" #include #include static void test_individual_glob (const char *glob, XdgGlobType expected_type) { XdgGlobType test_type; test_type = _xdg_glob_determine_type (glob); if (test_type != expected_type) { printf ("Test Failed: %s is of type %s, but %s is expected\n", glob, ((test_type == XDG_GLOB_LITERAL)?"XDG_GLOB_LITERAL": ((test_type == XDG_GLOB_SIMPLE)?"XDG_GLOB_SIMPLE":"XDG_GLOB_FULL")), ((expected_type == XDG_GLOB_LITERAL)?"XDG_GLOB_LITERAL": ((expected_type == XDG_GLOB_SIMPLE)?"XDG_GLOB_SIMPLE":"XDG_GLOB_COMPLEX"))); } } static void test_glob_type (void) { test_individual_glob ("*.gif", XDG_GLOB_SIMPLE); test_individual_glob ("Foo*.gif", XDG_GLOB_FULL); test_individual_glob ("*[4].gif", XDG_GLOB_FULL); test_individual_glob ("Makefile", XDG_GLOB_LITERAL); test_individual_glob ("sldkfjvlsdf\\\\slkdjf", XDG_GLOB_FULL); test_individual_glob ("tree.[ch]", XDG_GLOB_FULL); } static void test_alias (const char *mime_a, const char *mime_b, int expected) { int actual; actual = xdg_mime_mime_type_equal (mime_a, mime_b); if (actual != expected) { printf ("Test Failed: %s is %s to %s\n", mime_a, actual ? "equal" : "not equal", mime_b); } } static void test_aliasing (void) { test_alias ("application/wordperfect", "application/vnd.wordperfect", 1); test_alias ("application/x-gnome-app-info", "application/x-desktop", 1); test_alias ("application/x-wordperfect", "application/vnd.wordperfect", 1); test_alias ("application/x-wordperfect", "audio/x-midi", 0); test_alias ("/", "vnd/vnd", 0); test_alias ("application/octet-stream", "text/plain", 0); test_alias ("text/plain", "text/*", 0); } static void test_subclass (const char *mime_a, const char *mime_b, int expected) { int actual; actual = xdg_mime_mime_type_subclass (mime_a, mime_b); if (actual != expected) { printf ("Test Failed: %s is %s of %s\n", mime_a, actual ? "subclass" : "not subclass", mime_b); } } static void test_subclassing (void) { test_subclass ("application/rtf", "text/plain", 1); test_subclass ("message/news", "text/plain", 1); test_subclass ("message/news", "message/*", 1); test_subclass ("message/news", "text/*", 1); test_subclass ("message/news", "application/octet-stream", 1); test_subclass ("application/rtf", "application/octet-stream", 1); test_subclass ("application/x-gnome-app-info", "text/plain", 1); test_subclass ("image/x-djvu", "image/vnd.djvu", 1); test_subclass ("image/vnd.djvu", "image/x-djvu", 1); test_subclass ("image/vnd.djvu", "text/plain", 0); test_subclass ("image/vnd.djvu", "text/*", 0); test_subclass ("text/*", "text/plain", 0); } int main (int argc, char *argv[]) { const char *result; const char *file_name; int i; test_glob_type (); test_aliasing (); test_subclassing (); for (i = 1; i < argc; i++) { file_name = argv[i]; result = xdg_mime_get_mime_type_for_file (file_name, NULL); printf ("File \"%s\" has a mime-type of %s\n", file_name, result); } #if 0 xdg_mime_dump (); #endif return 0; } libcitadel-9.01/lib/xdgmime/Makefile0000644000000000000000000000057412507024051016077 0ustar rootroot CFLAGS=-Wall -Wmissing-prototypes -Wno-sign-compare -g -DXDG_PREFIX=xdg_test -DHAVE_MMAP all: test-mime test-mime-data test-mime: xdgmime.o xdgmimeglob.o xdgmimeint.o xdgmimemagic.o xdgmimealias.o xdgmimeparent.o xdgmimecache.o test-mime-data: xdgmime.o xdgmimeglob.o xdgmimeint.o xdgmimemagic.o xdgmimealias.o xdgmimeparent.o xdgmimecache.o clean: rm -f *~ *.o test-mime libcitadel-9.01/lib/xdgmime/test-mime-data.c0000644000000000000000000001575212507024051017422 0ustar rootroot/* test-mime-data.c: tests for the mime implementation * * More info can be found at http://www.freedesktop.org/standards/ * * Copyright (C) 2005 Red Hat, Inc. * Copyright (C) 2005 Matthias Clasen * * Licensed under the Academic Free License version 2.0 * Or under the following terms: * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the * Free Software Foundation, Inc., 59 Temple Place - Suite 330, * Boston, MA 02111-1307, USA. */ #include #include #include #include #include "xdgmime.h" static int error = 0; static int total = 0; static int failed = 0; static int xfailed = 0; static int xmatch = 0; static int verbose = 0; static void check_mime_type (const char *mt, const char *mt_expected, int xfail, const char *test, const char *filename) { total++; if (strcmp (mt, mt_expected) != 0) { failed++; if (xfail) { xfailed++; if (verbose > 1) printf ("%s, '%s' test: expected %s, got %s (expected failure)\n", filename, test, mt_expected, mt); } else { if (verbose > 0) printf ("%s, '%s' test: expected %s, got %s\n", filename, test, mt_expected, mt); } } else { if (xfail) { xmatch++; if (verbose > 1) printf ("%s, '%s' test: got %s (unexpected match)\n", filename, test, mt); } } } static void test_by_name (const char *filename, const char *mt_expected, int xfail) { const char *mt; mt = xdg_mime_get_mime_type_from_file_name (filename); check_mime_type (mt, mt_expected, xfail, "name", filename); } static void test_by_data (const char *dir, const char *filename, const char *mt_expected, int xfail) { FILE *file; const char *mt; int max_extent; char *data; int bytes_read; char path[1024]; snprintf (path, 1024, "%s/%s", dir, filename); file = fopen (path, "r"); if (file == NULL) { printf ("Could not open %s\n", path); error++; return; } max_extent = xdg_mime_get_max_buffer_extents (); data = malloc (max_extent); if (data == NULL) { printf ("Failed to allocate memory for file %s\n", filename); error++; return; } bytes_read = fread (data, 1, max_extent, file); if (ferror (file)) { printf ("Error reading file %s\n", path); error++; free (data); fclose (file); return; } mt = xdg_mime_get_mime_type_for_data (data, bytes_read); free (data); fclose (file); check_mime_type (mt, mt_expected, xfail, "data", filename); } static void test_by_file (const char *dir, const char *filename, const char *mt_expected, int xfail) { const char *mt; char path[1024]; snprintf (path, 1024, "%s/%s", dir, filename); mt = xdg_mime_get_mime_type_for_file (path, NULL); check_mime_type (mt, mt_expected, xfail, "file", filename); } static void test_single_file (const char *dir, const char *filename, const char *mimetype, int xfail_name, int xfail_data, int xfail_file) { test_by_name (filename, mimetype, xfail_name); test_by_data (dir, filename, mimetype, xfail_data); test_by_file (dir, filename, mimetype, xfail_file); } static void read_from_file (const char *filename) { FILE *file; char line[255]; int lineno = 0; char *testfile, *mimetype, *flags; char *rest, *space, end; char *dir, *tmp; int xfail_name, xfail_data, xfail_file; file = fopen (filename, "r"); tmp = strdup (filename); dir = strdup (dirname (tmp)); free (tmp); if (file == NULL) { printf ("Could not open %s\n", filename); exit (1); } while (fgets (line, 255, file) != NULL) { lineno++; rest = line; while (*rest == ' ') rest++; if (*rest == '#' || *rest == '\n') continue; space = strchr (rest, ' '); if (!space) { printf ("Malformed line in %s:%d\n\t%s\n", filename, lineno, line); continue; } *space = '\0'; testfile = rest; rest = space + 1; while (*rest == ' ') rest++; space = rest; while (*space != ' ' && *space != '\n') space++; end = *space; *space = '\0'; mimetype = rest; xfail_name = 0; xfail_data = 0; xfail_file = 0; if (end != '\n') { rest = space + 1; while (*rest == ' ') rest++; space = rest; while (*space != ' ' && *space != '\n') space++; end = *space; *space = '\0'; flags = rest; switch (strlen (flags)) { default: printf ("%s.%d: Extra flags are ignored\n", filename, lineno); /* Fall thu */ case 3: if (flags[2] == 'x') xfail_file = 1; /* Fall thu */ case 2: if (flags[1] == 'x') xfail_data = 1; /* Fall thu */ case 1: if (flags[0] == 'x') xfail_name = 1; break; case 0: ; /* Should not happen */ } } test_single_file (dir, testfile, mimetype, xfail_name, xfail_data, xfail_file); } fclose (file); free (dir); } static void usage (void) { printf ("usage: test-mime-data \n\n"); printf ("Tests the mime system.\n"); printf ("Testcases are specified in the following format:\n\n"); printf ("# comment\n"); printf (" []\n"); printf (" []\n"); printf ("...\n\n"); printf ("Where an 'x' in the 1st, 2nd or 3rd position in \n"); printf ("indicates an expected failure when determining the\n"); printf ("mimetype by name, data or file.\n"); exit (1); } int main (int argc, char *argv[]) { int i; if (argc < 2) usage (); for (i = 1; i < argc; i++) { if (strcmp (argv[i], "-v") == 0) verbose++; else read_from_file (argv[i]); } if (error > 0 || failed > 0) { printf ("%d errors, %d comparisons, %d failed", error, total, failed); if (xfailed > 0) printf (" (%d expected)", xfailed); if (xmatch > 0) printf (", %d unexpected successes", xmatch); printf ("\n"); return 1; } return 0; } libcitadel-9.01/lib/xdgmime/xdgmimeglob.h0000644000000000000000000000523512507024051017105 0ustar rootroot/* -*- mode: C; c-file-style: "gnu" -*- */ /* xdgmimeglob.h: Private file. Datastructure for storing the globs. * * More info can be found at http://www.freedesktop.org/standards/ * * Copyright (C) 2003 Red Hat, Inc. * Copyright (C) 2003 Jonathan Blandford * * Licensed under the Academic Free License version 2.0 * Or under the following terms: * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the * Free Software Foundation, Inc., 59 Temple Place - Suite 330, * Boston, MA 02111-1307, USA. */ #ifndef __XDG_MIME_GLOB_H__ #define __XDG_MIME_GLOB_H__ #include "xdgmime.h" typedef struct XdgGlobHash XdgGlobHash; typedef enum { XDG_GLOB_LITERAL, /* Makefile */ XDG_GLOB_SIMPLE, /* *.gif */ XDG_GLOB_FULL /* x*.[ch] */ } XdgGlobType; #ifdef XDG_PREFIX #define _xdg_mime_glob_read_from_file XDG_RESERVED_ENTRY(mime_glob_read_from_file) #define _xdg_glob_hash_new XDG_RESERVED_ENTRY(glob_hash_new) #define _xdg_glob_hash_free XDG_RESERVED_ENTRY(glob_hash_free) #define _xdg_glob_hash_lookup_file_name XDG_RESERVED_ENTRY(glob_hash_lookup_file_name) #define _xdg_glob_hash_append_glob XDG_RESERVED_ENTRY(glob_hash_append_glob) #define _xdg_glob_determine_type XDG_RESERVED_ENTRY(glob_determine_type) #define _xdg_glob_hash_dump XDG_RESERVED_ENTRY(glob_hash_dump) #endif void _xdg_mime_glob_read_from_file (XdgGlobHash *glob_hash, const char *file_name); XdgGlobHash *_xdg_glob_hash_new (void); void _xdg_glob_hash_free (XdgGlobHash *glob_hash); int _xdg_glob_hash_lookup_file_name (XdgGlobHash *glob_hash, const char *text, const char *mime_types[], int n_mime_types); void _xdg_glob_hash_append_glob (XdgGlobHash *glob_hash, const char *glob, const char *mime_type); XdgGlobType _xdg_glob_determine_type (const char *glob); void _xdg_glob_hash_dump (XdgGlobHash *glob_hash); #endif /* __XDG_MIME_GLOB_H__ */ libcitadel-9.01/lib/xdgmime/xdgmimemagic.c0000644000000000000000000004512212507024051017234 0ustar rootroot/* -*- mode: C; c-file-style: "gnu" -*- */ /* xdgmimemagic.: Private file. Datastructure for storing magic files. * * More info can be found at http://www.freedesktop.org/standards/ * * Copyright (C) 2003 Red Hat, Inc. * Copyright (C) 2003 Jonathan Blandford * * Licensed under the Academic Free License version 2.0 * Or under the following terms: * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the * Free Software Foundation, Inc., 59 Temple Place - Suite 330, * Boston, MA 02111-1307, USA. */ #ifdef HAVE_CONFIG_H #include #endif #include #include "xdgmimemagic.h" #include "xdgmimeint.h" #include #include #include #include #include #include #ifndef FALSE #define FALSE (0) #endif #ifndef TRUE #define TRUE (!FALSE) #endif #if !defined getc_unlocked && !defined HAVE_GETC_UNLOCKED #define getc_unlocked(fp) getc (fp) #endif typedef struct XdgMimeMagicMatch XdgMimeMagicMatch; typedef struct XdgMimeMagicMatchlet XdgMimeMagicMatchlet; typedef enum { XDG_MIME_MAGIC_SECTION, XDG_MIME_MAGIC_MAGIC, XDG_MIME_MAGIC_ERROR, XDG_MIME_MAGIC_EOF } XdgMimeMagicState; struct XdgMimeMagicMatch { const char *mime_type; int priority; XdgMimeMagicMatchlet *matchlet; XdgMimeMagicMatch *next; }; struct XdgMimeMagicMatchlet { int indent; int offset; unsigned int value_length; unsigned char *value; unsigned char *mask; unsigned int range_length; unsigned int word_size; XdgMimeMagicMatchlet *next; }; struct XdgMimeMagic { XdgMimeMagicMatch *match_list; int max_extent; }; static XdgMimeMagicMatch * _xdg_mime_magic_match_new (void) { return calloc (1, sizeof (XdgMimeMagicMatch)); } static XdgMimeMagicMatchlet * _xdg_mime_magic_matchlet_new (void) { XdgMimeMagicMatchlet *matchlet; matchlet = malloc (sizeof (XdgMimeMagicMatchlet)); matchlet->indent = 0; matchlet->offset = 0; matchlet->value_length = 0; matchlet->value = NULL; matchlet->mask = NULL; matchlet->range_length = 1; matchlet->word_size = 1; matchlet->next = NULL; return matchlet; } static void _xdg_mime_magic_matchlet_free (XdgMimeMagicMatchlet *mime_magic_matchlet) { if (mime_magic_matchlet) { if (mime_magic_matchlet->next) _xdg_mime_magic_matchlet_free (mime_magic_matchlet->next); if (mime_magic_matchlet->value) free (mime_magic_matchlet->value); if (mime_magic_matchlet->mask) free (mime_magic_matchlet->mask); free (mime_magic_matchlet); } } /* Frees mime_magic_match and the remainder of its list */ static void _xdg_mime_magic_match_free (XdgMimeMagicMatch *mime_magic_match) { XdgMimeMagicMatch *ptr, *next; ptr = mime_magic_match; while (ptr) { next = ptr->next; if (ptr->mime_type) free ((void *) ptr->mime_type); if (ptr->matchlet) _xdg_mime_magic_matchlet_free (ptr->matchlet); free (ptr); ptr = next; } } /* Reads in a hunk of data until a newline character or a '\000' is hit. The * returned string is null terminated, and doesn't include the newline. */ static unsigned char * _xdg_mime_magic_read_to_newline (FILE *magic_file, int *end_of_file) { unsigned char *retval; int c; int len, pos; len = 128; pos = 0; retval = malloc (len); *end_of_file = FALSE; while (TRUE) { c = getc_unlocked (magic_file); if (c == EOF) { *end_of_file = TRUE; break; } if (c == '\n' || c == '\000') break; retval[pos++] = (unsigned char) c; if (pos % 128 == 127) { len = len + 128; retval = realloc (retval, len); } } retval[pos] = '\000'; return retval; } /* Returns the number read from the file, or -1 if no number could be read. */ static int _xdg_mime_magic_read_a_number (FILE *magic_file, int *end_of_file) { /* LONG_MAX is about 20 characters on my system */ #define MAX_NUMBER_SIZE 30 char number_string[MAX_NUMBER_SIZE + 1]; int pos = 0; int c; long retval = -1; while (TRUE) { c = getc_unlocked (magic_file); if (c == EOF) { *end_of_file = TRUE; break; } if (! isdigit (c)) { ungetc (c, magic_file); break; } number_string[pos] = (char) c; pos++; if (pos == MAX_NUMBER_SIZE) break; } if (pos > 0) { number_string[pos] = '\000'; errno = 0; retval = strtol (number_string, NULL, 10); if ((retval < INT_MIN) || (retval > INT_MAX) || (errno != 0)) return -1; } return retval; } /* Headers are of the format: * [:] */ static XdgMimeMagicState _xdg_mime_magic_parse_header (FILE *magic_file, XdgMimeMagicMatch *match) { int c; char *buffer; char *end_ptr; int end_of_file = 0; assert (magic_file != NULL); assert (match != NULL); c = getc_unlocked (magic_file); if (c == EOF) return XDG_MIME_MAGIC_EOF; if (c != '[') return XDG_MIME_MAGIC_ERROR; match->priority = _xdg_mime_magic_read_a_number (magic_file, &end_of_file); if (end_of_file) return XDG_MIME_MAGIC_EOF; if (match->priority == -1) return XDG_MIME_MAGIC_ERROR; c = getc_unlocked (magic_file); if (c == EOF) return XDG_MIME_MAGIC_EOF; if (c != ':') return XDG_MIME_MAGIC_ERROR; buffer = (char *)_xdg_mime_magic_read_to_newline (magic_file, &end_of_file); if (end_of_file) return XDG_MIME_MAGIC_EOF; end_ptr = buffer; while (*end_ptr != ']' && *end_ptr != '\000' && *end_ptr != '\n') end_ptr++; if (*end_ptr != ']') { free (buffer); return XDG_MIME_MAGIC_ERROR; } *end_ptr = '\000'; match->mime_type = strdup (buffer); free (buffer); return XDG_MIME_MAGIC_MAGIC; } static XdgMimeMagicState _xdg_mime_magic_parse_error (FILE *magic_file) { int c; while (1) { c = getc_unlocked (magic_file); if (c == EOF) return XDG_MIME_MAGIC_EOF; if (c == '\n') return XDG_MIME_MAGIC_SECTION; } } /* Headers are of the format: * [ indent ] ">" start-offset "=" value * [ "&" mask ] [ "~" word-size ] [ "+" range-length ] "\n" */ static XdgMimeMagicState _xdg_mime_magic_parse_magic_line (FILE *magic_file, XdgMimeMagicMatch *match) { XdgMimeMagicMatchlet *matchlet; int c; int end_of_file; int indent = 0; int bytes_read; assert (magic_file != NULL); /* Sniff the buffer to make sure it's a valid line */ c = getc_unlocked (magic_file); if (c == EOF) return XDG_MIME_MAGIC_EOF; else if (c == '[') { ungetc (c, magic_file); return XDG_MIME_MAGIC_SECTION; } else if (c == '\n') return XDG_MIME_MAGIC_MAGIC; /* At this point, it must be a digit or a '>' */ end_of_file = FALSE; if (isdigit (c)) { ungetc (c, magic_file); indent = _xdg_mime_magic_read_a_number (magic_file, &end_of_file); if (end_of_file) return XDG_MIME_MAGIC_EOF; if (indent == -1) return XDG_MIME_MAGIC_ERROR; c = getc_unlocked (magic_file); if (c == EOF) return XDG_MIME_MAGIC_EOF; } if (c != '>') return XDG_MIME_MAGIC_ERROR; matchlet = _xdg_mime_magic_matchlet_new (); matchlet->indent = indent; matchlet->offset = _xdg_mime_magic_read_a_number (magic_file, &end_of_file); if (end_of_file) { _xdg_mime_magic_matchlet_free (matchlet); return XDG_MIME_MAGIC_EOF; } if (matchlet->offset == -1) { _xdg_mime_magic_matchlet_free (matchlet); return XDG_MIME_MAGIC_ERROR; } c = getc_unlocked (magic_file); if (c == EOF) { _xdg_mime_magic_matchlet_free (matchlet); return XDG_MIME_MAGIC_EOF; } else if (c != '=') { _xdg_mime_magic_matchlet_free (matchlet); return XDG_MIME_MAGIC_ERROR; } /* Next two bytes determine how long the value is */ matchlet->value_length = 0; c = getc_unlocked (magic_file); if (c == EOF) { _xdg_mime_magic_matchlet_free (matchlet); return XDG_MIME_MAGIC_EOF; } matchlet->value_length = c & 0xFF; matchlet->value_length = matchlet->value_length << 8; c = getc_unlocked (magic_file); if (c == EOF) { _xdg_mime_magic_matchlet_free (matchlet); return XDG_MIME_MAGIC_EOF; } matchlet->value_length = matchlet->value_length + (c & 0xFF); matchlet->value = malloc (matchlet->value_length); /* OOM */ if (matchlet->value == NULL) { _xdg_mime_magic_matchlet_free (matchlet); return XDG_MIME_MAGIC_ERROR; } bytes_read = fread (matchlet->value, 1, matchlet->value_length, magic_file); if (bytes_read != matchlet->value_length) { _xdg_mime_magic_matchlet_free (matchlet); if (feof (magic_file)) return XDG_MIME_MAGIC_EOF; else return XDG_MIME_MAGIC_ERROR; } c = getc_unlocked (magic_file); if (c == '&') { matchlet->mask = malloc (matchlet->value_length); /* OOM */ if (matchlet->mask == NULL) { _xdg_mime_magic_matchlet_free (matchlet); return XDG_MIME_MAGIC_ERROR; } bytes_read = fread (matchlet->mask, 1, matchlet->value_length, magic_file); if (bytes_read != matchlet->value_length) { _xdg_mime_magic_matchlet_free (matchlet); if (feof (magic_file)) return XDG_MIME_MAGIC_EOF; else return XDG_MIME_MAGIC_ERROR; } c = getc_unlocked (magic_file); } if (c == '~') { matchlet->word_size = _xdg_mime_magic_read_a_number (magic_file, &end_of_file); if (end_of_file) { _xdg_mime_magic_matchlet_free (matchlet); return XDG_MIME_MAGIC_EOF; } if (matchlet->word_size != 0 && matchlet->word_size != 1 && matchlet->word_size != 2 && matchlet->word_size != 4) { _xdg_mime_magic_matchlet_free (matchlet); return XDG_MIME_MAGIC_ERROR; } c = getc_unlocked (magic_file); } if (c == '+') { matchlet->range_length = _xdg_mime_magic_read_a_number (magic_file, &end_of_file); if (end_of_file) { _xdg_mime_magic_matchlet_free (matchlet); return XDG_MIME_MAGIC_EOF; } if (matchlet->range_length == -1) { _xdg_mime_magic_matchlet_free (matchlet); return XDG_MIME_MAGIC_ERROR; } c = getc_unlocked (magic_file); } if (c == '\n') { /* We clean up the matchlet, byte swapping if needed */ if (matchlet->word_size > 1) { #if LITTLE_ENDIAN int i; #endif if (matchlet->value_length % matchlet->word_size != 0) { _xdg_mime_magic_matchlet_free (matchlet); return XDG_MIME_MAGIC_ERROR; } /* FIXME: need to get this defined in a style file */ #if LITTLE_ENDIAN for (i = 0; i < matchlet->value_length; i = i + matchlet->word_size) { if (matchlet->word_size == 2) *((xdg_uint16_t *) matchlet->value + i) = SWAP_BE16_TO_LE16 (*((xdg_uint16_t *) (matchlet->value + i))); else if (matchlet->word_size == 4) *((xdg_uint32_t *) matchlet->value + i) = SWAP_BE32_TO_LE32 (*((xdg_uint32_t *) (matchlet->value + i))); if (matchlet->mask) { if (matchlet->word_size == 2) *((xdg_uint16_t *) matchlet->mask + i) = SWAP_BE16_TO_LE16 (*((xdg_uint16_t *) (matchlet->mask + i))); else if (matchlet->word_size == 4) *((xdg_uint32_t *) matchlet->mask + i) = SWAP_BE32_TO_LE32 (*((xdg_uint32_t *) (matchlet->mask + i))); } } #endif } matchlet->next = match->matchlet; match->matchlet = matchlet; return XDG_MIME_MAGIC_MAGIC; } _xdg_mime_magic_matchlet_free (matchlet); if (c == EOF) return XDG_MIME_MAGIC_EOF; return XDG_MIME_MAGIC_ERROR; } static int _xdg_mime_magic_matchlet_compare_to_data (XdgMimeMagicMatchlet *matchlet, const void *data, size_t len) { int i, j; for (i = matchlet->offset; i < matchlet->offset + matchlet->range_length; i++) { int valid_matchlet = TRUE; if (i + matchlet->value_length > len) return FALSE; if (matchlet->mask) { for (j = 0; j < matchlet->value_length; j++) { if ((matchlet->value[j] & matchlet->mask[j]) != ((((unsigned char *) data)[j + i]) & matchlet->mask[j])) { valid_matchlet = FALSE; break; } } } else { for (j = 0; j < matchlet->value_length; j++) { if (matchlet->value[j] != ((unsigned char *) data)[j + i]) { valid_matchlet = FALSE; break; } } } if (valid_matchlet) return TRUE; } return FALSE; } static int _xdg_mime_magic_matchlet_compare_level (XdgMimeMagicMatchlet *matchlet, const void *data, size_t len, int indent) { while ((matchlet != NULL) && (matchlet->indent == indent)) { if (_xdg_mime_magic_matchlet_compare_to_data (matchlet, data, len)) { if ((matchlet->next == NULL) || (matchlet->next->indent <= indent)) return TRUE; if (_xdg_mime_magic_matchlet_compare_level (matchlet->next, data, len, indent + 1)) return TRUE; } do { matchlet = matchlet->next; } while (matchlet && matchlet->indent > indent); } return FALSE; } static int _xdg_mime_magic_match_compare_to_data (XdgMimeMagicMatch *match, const void *data, size_t len) { return _xdg_mime_magic_matchlet_compare_level (match->matchlet, data, len, 0); } static void _xdg_mime_magic_insert_match (XdgMimeMagic *mime_magic, XdgMimeMagicMatch *match) { XdgMimeMagicMatch *list; if (mime_magic->match_list == NULL) { mime_magic->match_list = match; return; } if (match->priority > mime_magic->match_list->priority) { match->next = mime_magic->match_list; mime_magic->match_list = match; return; } list = mime_magic->match_list; while (list->next != NULL) { if (list->next->priority < match->priority) { match->next = list->next; list->next = match; return; } list = list->next; } list->next = match; match->next = NULL; } XdgMimeMagic * _xdg_mime_magic_new (void) { return calloc (1, sizeof (XdgMimeMagic)); } void _xdg_mime_magic_free (XdgMimeMagic *mime_magic) { if (mime_magic) { _xdg_mime_magic_match_free (mime_magic->match_list); free (mime_magic); } } int _xdg_mime_magic_get_buffer_extents (XdgMimeMagic *mime_magic) { return mime_magic->max_extent; } const char * _xdg_mime_magic_lookup_data (XdgMimeMagic *mime_magic, const void *data, size_t len, const char *mime_types[], int n_mime_types) { XdgMimeMagicMatch *match; const char *mime_type; int n; int priority; int had_match; mime_type = NULL; priority = 0; had_match = 0; for (match = mime_magic->match_list; match; match = match->next) { if (_xdg_mime_magic_match_compare_to_data (match, data, len)) { if (!had_match || match->priority > priority || (mime_type != NULL && _xdg_mime_mime_type_subclass (match->mime_type, mime_type))) { mime_type = match->mime_type; priority = match->priority; } else if (had_match && match->priority == priority && !_xdg_mime_mime_type_subclass (mime_type, match->mime_type)) /* multiple unrelated patterns with the same priority matched, * so we can't tell what type this is. */ mime_type = NULL; had_match = 1; } else { for (n = 0; n < n_mime_types; n++) { if (mime_types[n] && _xdg_mime_mime_type_equal (mime_types[n], match->mime_type)) mime_types[n] = NULL; } } } if (mime_type == NULL) { for (n = 0; n < n_mime_types; n++) { if (mime_types[n]) mime_type = mime_types[n]; } } return mime_type; } static void _xdg_mime_update_mime_magic_extents (XdgMimeMagic *mime_magic) { XdgMimeMagicMatch *match; int max_extent = 0; for (match = mime_magic->match_list; match; match = match->next) { XdgMimeMagicMatchlet *matchlet; for (matchlet = match->matchlet; matchlet; matchlet = matchlet->next) { int extent; extent = matchlet->value_length + matchlet->offset + matchlet->range_length; if (max_extent < extent) max_extent = extent; } } mime_magic->max_extent = max_extent; } static XdgMimeMagicMatchlet * _xdg_mime_magic_matchlet_mirror (XdgMimeMagicMatchlet *matchlets) { XdgMimeMagicMatchlet *new_list; XdgMimeMagicMatchlet *tmp; if ((matchlets == NULL) || (matchlets->next == NULL)) return matchlets; new_list = NULL; tmp = matchlets; while (tmp != NULL) { XdgMimeMagicMatchlet *matchlet; matchlet = tmp; tmp = tmp->next; matchlet->next = new_list; new_list = matchlet; } return new_list; } static void _xdg_mime_magic_read_magic_file (XdgMimeMagic *mime_magic, FILE *magic_file) { XdgMimeMagicState state; XdgMimeMagicMatch *match = NULL; /* Quiet compiler */ state = XDG_MIME_MAGIC_SECTION; while (state != XDG_MIME_MAGIC_EOF) { switch (state) { case XDG_MIME_MAGIC_SECTION: match = _xdg_mime_magic_match_new (); state = _xdg_mime_magic_parse_header (magic_file, match); if (state == XDG_MIME_MAGIC_EOF || state == XDG_MIME_MAGIC_ERROR) _xdg_mime_magic_match_free (match); break; case XDG_MIME_MAGIC_MAGIC: state = _xdg_mime_magic_parse_magic_line (magic_file, match); if (state == XDG_MIME_MAGIC_SECTION || (state == XDG_MIME_MAGIC_EOF && match->mime_type)) { match->matchlet = _xdg_mime_magic_matchlet_mirror (match->matchlet); _xdg_mime_magic_insert_match (mime_magic, match); } else if (state == XDG_MIME_MAGIC_EOF || state == XDG_MIME_MAGIC_ERROR) _xdg_mime_magic_match_free (match); break; case XDG_MIME_MAGIC_ERROR: state = _xdg_mime_magic_parse_error (magic_file); break; case XDG_MIME_MAGIC_EOF: default: /* Make the compiler happy */ assert (0); } } _xdg_mime_update_mime_magic_extents (mime_magic); } void _xdg_mime_magic_read_from_file (XdgMimeMagic *mime_magic, const char *file_name) { FILE *magic_file; char header[12]; magic_file = fopen (file_name, "r"); if (magic_file == NULL) return; if (fread (header, 1, 12, magic_file) == 12) { if (memcmp ("MIME-Magic\0\n", header, 12) == 0) _xdg_mime_magic_read_magic_file (mime_magic, magic_file); } fclose (magic_file); } libcitadel-9.01/lib/xdgmime/xdgmimecache.h0000644000000000000000000000743412507024051017230 0ustar rootroot/* -*- mode: C; c-file-style: "gnu" -*- */ /* xdgmimecache.h: Private file. Datastructure for mmapped caches. * * More info can be found at http://www.freedesktop.org/standards/ * * Copyright (C) 2005 Matthias Clasen * * Licensed under the Academic Free License version 2.0 * Or under the following terms: * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the * Free Software Foundation, Inc., 59 Temple Place - Suite 330, * Boston, MA 02111-1307, USA. */ #ifndef __XDG_MIME_CACHE_H__ #define __XDG_MIME_CACHE_H__ #include "xdgmime.h" typedef struct _XdgMimeCache XdgMimeCache; #ifdef XDG_PREFIX #define _xdg_mime_cache_new_from_file XDG_RESERVED_ENTRY(mime_cache_new_from_file) #define _xdg_mime_cache_ref XDG_RESERVED_ENTRY(mime_cache_ref) #define _xdg_mime_cache_unref XDG_RESERVED_ENTRY(mime_cache_unref) #define _xdg_mime_cache_get_mime_type_for_data XDG_RESERVED_ENTRY(mime_cache_get_mime_type_for_data) #define _xdg_mime_cache_get_mime_type_for_file XDG_RESERVED_ENTRY(mime_cache_get_mime_type_for_file) #define _xdg_mime_cache_get_mime_type_from_file_name XDG_RESERVED_ENTRY(mime_cache_get_mime_type_from_file_name) #define _xdg_mime_cache_is_valid_mime_type XDG_RESERVED_ENTRY(mime_cache_is_valid_mime_type) #define _xdg_mime_cache_mime_type_equal XDG_RESERVED_ENTRY(mime_cache_mime_type_equal) #define _xdg_mime_cache_media_type_equal XDG_RESERVED_ENTRY(mime_cache_media_type_equal) #define _xdg_mime_cache_mime_type_subclass XDG_RESERVED_ENTRY(mime_cache_mime_type_subclass) #define _xdg_mime_cache_list_mime_parents XDG_RESERVED_ENTRY(mime_cache_list_mime_parents) #define _xdg_mime_cache_unalias_mime_type XDG_RESERVED_ENTRY(mime_cache_unalias_mime_type) #define _xdg_mime_cache_get_max_buffer_extents XDG_RESERVED_ENTRY(mime_cache_get_max_buffer_extents) #define _xdg_mime_caches XDG_RESERVED_ENTRY(mime_caches) #endif extern XdgMimeCache **_xdg_mime_caches; XdgMimeCache *_xdg_mime_cache_new_from_file (const char *file_name); XdgMimeCache *_xdg_mime_cache_ref (XdgMimeCache *cache); void _xdg_mime_cache_unref (XdgMimeCache *cache); const char *_xdg_mime_cache_get_mime_type_for_data (const void *data, size_t len); const char *_xdg_mime_cache_get_mime_type_for_file (const char *file_name, struct stat *statbuf); const char *_xdg_mime_cache_get_mime_type_from_file_name (const char *file_name); int _xdg_mime_cache_is_valid_mime_type (const char *mime_type); int _xdg_mime_cache_mime_type_equal (const char *mime_a, const char *mime_b); int _xdg_mime_cache_media_type_equal (const char *mime_a, const char *mime_b); int _xdg_mime_cache_mime_type_subclass (const char *mime_a, const char *mime_b); char **_xdg_mime_cache_list_mime_parents (const char *mime); const char *_xdg_mime_cache_unalias_mime_type (const char *mime); int _xdg_mime_cache_get_max_buffer_extents (void); #endif /* __XDG_MIME_CACHE_H__ */ libcitadel-9.01/lib/xdgmime/xdgmimeglob.c0000644000000000000000000002733612507024051017106 0ustar rootroot/* -*- mode: C; c-file-style: "gnu" -*- */ /* xdgmimeglob.c: Private file. Datastructure for storing the globs. * * More info can be found at http://www.freedesktop.org/standards/ * * Copyright (C) 2003 Red Hat, Inc. * Copyright (C) 2003 Jonathan Blandford * * Licensed under the Academic Free License version 2.0 * Or under the following terms: * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the * Free Software Foundation, Inc., 59 Temple Place - Suite 330, * Boston, MA 02111-1307, USA. */ #ifdef HAVE_CONFIG_H #include #endif #include "xdgmimeglob.h" #include "xdgmimeint.h" #include #include #include #include #include #ifndef FALSE #define FALSE (0) #endif #ifndef TRUE #define TRUE (!FALSE) #endif typedef struct XdgGlobHashNode XdgGlobHashNode; typedef struct XdgGlobList XdgGlobList; struct XdgGlobHashNode { xdg_unichar_t character; const char *mime_type; XdgGlobHashNode *next; XdgGlobHashNode *child; }; struct XdgGlobList { const char *data; const char *mime_type; XdgGlobList *next; }; struct XdgGlobHash { XdgGlobList *literal_list; XdgGlobHashNode *simple_node; XdgGlobList *full_list; }; /* XdgGlobList */ static XdgGlobList * _xdg_glob_list_new (void) { XdgGlobList *new_element; new_element = calloc (1, sizeof (XdgGlobList)); return new_element; } /* Frees glob_list and all of it's children */ static void _xdg_glob_list_free (XdgGlobList *glob_list) { XdgGlobList *ptr, *next; ptr = glob_list; while (ptr != NULL) { next = ptr->next; if (ptr->data) free ((void *) ptr->data); if (ptr->mime_type) free ((void *) ptr->mime_type); free (ptr); ptr = next; } } static XdgGlobList * _xdg_glob_list_append (XdgGlobList *glob_list, void *data, const char *mime_type) { XdgGlobList *new_element; XdgGlobList *tmp_element; new_element = _xdg_glob_list_new (); new_element->data = data; new_element->mime_type = mime_type; if (glob_list == NULL) return new_element; tmp_element = glob_list; while (tmp_element->next != NULL) tmp_element = tmp_element->next; tmp_element->next = new_element; return glob_list; } #if 0 static XdgGlobList * _xdg_glob_list_prepend (XdgGlobList *glob_list, void *data, const char *mime_type) { XdgGlobList *new_element; new_element = _xdg_glob_list_new (); new_element->data = data; new_element->next = glob_list; new_element->mime_type = mime_type; return new_element; } #endif /* XdgGlobHashNode */ static XdgGlobHashNode * _xdg_glob_hash_node_new (void) { XdgGlobHashNode *glob_hash_node; glob_hash_node = calloc (1, sizeof (XdgGlobHashNode)); return glob_hash_node; } static void _xdg_glob_hash_node_dump (XdgGlobHashNode *glob_hash_node, int depth) { int i; for (i = 0; i < depth; i++) printf (" "); printf ("%c", (char)glob_hash_node->character); if (glob_hash_node->mime_type) printf (" - %s\n", glob_hash_node->mime_type); else printf ("\n"); if (glob_hash_node->child) _xdg_glob_hash_node_dump (glob_hash_node->child, depth + 1); if (glob_hash_node->next) _xdg_glob_hash_node_dump (glob_hash_node->next, depth); } static XdgGlobHashNode * _xdg_glob_hash_insert_text (XdgGlobHashNode *glob_hash_node, const char *text, const char *mime_type) { XdgGlobHashNode *node; xdg_unichar_t character; character = _xdg_utf8_to_ucs4 (text); if ((glob_hash_node == NULL) || (character < glob_hash_node->character)) { node = _xdg_glob_hash_node_new (); node->character = character; node->next = glob_hash_node; glob_hash_node = node; } else if (character == glob_hash_node->character) { node = glob_hash_node; } else { XdgGlobHashNode *prev_node; int found_node = FALSE; /* Look for the first character of text in glob_hash_node, and insert it if we * have to.*/ prev_node = glob_hash_node; node = prev_node->next; while (node != NULL) { if (character < node->character) { node = _xdg_glob_hash_node_new (); node->character = character; node->next = prev_node->next; prev_node->next = node; found_node = TRUE; break; } else if (character == node->character) { found_node = TRUE; break; } prev_node = node; node = node->next; } if (! found_node) { node = _xdg_glob_hash_node_new (); node->character = character; node->next = prev_node->next; prev_node->next = node; } } text = _xdg_utf8_next_char (text); if (*text == '\000') { if (node->mime_type) { if (strcmp (node->mime_type, mime_type)) { XdgGlobHashNode *child; int found_node = FALSE; child = node->child; while (child && child->character == '\0') { if (strcmp (child->mime_type, mime_type) == 0) { found_node = TRUE; break; } child = child->next; } if (!found_node) { child = _xdg_glob_hash_node_new (); child->character = '\000'; child->mime_type = strdup (mime_type); child->child = NULL; child->next = node->child; node->child = child; } } } else { node->mime_type = strdup (mime_type); } } else { node->child = _xdg_glob_hash_insert_text (node->child, text, mime_type); } return glob_hash_node; } static int _xdg_glob_hash_node_lookup_file_name (XdgGlobHashNode *glob_hash_node, const char *file_name, int ignore_case, const char *mime_types[], int n_mime_types) { int n; XdgGlobHashNode *node; xdg_unichar_t character; if (glob_hash_node == NULL) return 0; character = _xdg_utf8_to_ucs4 (file_name); if (ignore_case) character = _xdg_ucs4_to_lower(character); for (node = glob_hash_node; node && character >= node->character; node = node->next) { if (character == node->character) { file_name = _xdg_utf8_next_char (file_name); if (*file_name == '\000') { n = 0; if (node->mime_type != NULL) mime_types[n++] = node->mime_type; node = node->child; while (n < n_mime_types && node && node->character == 0) { if (node->mime_type != NULL) mime_types[n++] = node->mime_type; node = node->next; } } else { n = _xdg_glob_hash_node_lookup_file_name (node->child, file_name, ignore_case, mime_types, n_mime_types); } return n; } } return 0; } int _xdg_glob_hash_lookup_file_name (XdgGlobHash *glob_hash, const char *file_name, const char *mime_types[], int n_mime_types) { XdgGlobList *list; const char *ptr; char stopchars[128]; int i, n; XdgGlobHashNode *node; /* First, check the literals */ assert (file_name != NULL && n_mime_types > 0); for (list = glob_hash->literal_list; list; list = list->next) { if (strcmp ((const char *)list->data, file_name) == 0) { mime_types[0] = list->mime_type; return 1; } } i = 0; for (node = glob_hash->simple_node; node; node = node->next) { if (node->character < 128) stopchars[i++] = (char)node->character; } stopchars[i] = '\0'; ptr = strpbrk (file_name, stopchars); while (ptr) { n = _xdg_glob_hash_node_lookup_file_name (glob_hash->simple_node, ptr, FALSE, mime_types, n_mime_types); if (n > 0) return n; n = _xdg_glob_hash_node_lookup_file_name (glob_hash->simple_node, ptr, TRUE, mime_types, n_mime_types); if (n > 0) return n; ptr = strpbrk (ptr + 1, stopchars); } /* FIXME: Not UTF-8 safe */ n = 0; for (list = glob_hash->full_list; list && n < n_mime_types; list = list->next) { if (fnmatch ((const char *)list->data, file_name, 0) == 0) mime_types[n++] = list->mime_type; } return n; } /* XdgGlobHash */ XdgGlobHash * _xdg_glob_hash_new (void) { XdgGlobHash *glob_hash; glob_hash = calloc (1, sizeof (XdgGlobHash)); return glob_hash; } static void _xdg_glob_hash_free_nodes (XdgGlobHashNode *node) { if (node) { if (node->child) _xdg_glob_hash_free_nodes (node->child); if (node->next) _xdg_glob_hash_free_nodes (node->next); if (node->mime_type) free ((void *) node->mime_type); free (node); } } void _xdg_glob_hash_free (XdgGlobHash *glob_hash) { _xdg_glob_list_free (glob_hash->literal_list); _xdg_glob_list_free (glob_hash->full_list); _xdg_glob_hash_free_nodes (glob_hash->simple_node); free (glob_hash); } XdgGlobType _xdg_glob_determine_type (const char *glob) { const char *ptr; int maybe_in_simple_glob = FALSE; int first_char = TRUE; ptr = glob; while (*ptr != '\000') { if (*ptr == '*' && first_char) maybe_in_simple_glob = TRUE; else if (*ptr == '\\' || *ptr == '[' || *ptr == '?' || *ptr == '*') return XDG_GLOB_FULL; first_char = FALSE; ptr = _xdg_utf8_next_char (ptr); } if (maybe_in_simple_glob) return XDG_GLOB_SIMPLE; else return XDG_GLOB_LITERAL; } /* glob must be valid UTF-8 */ void _xdg_glob_hash_append_glob (XdgGlobHash *glob_hash, const char *glob, const char *mime_type) { XdgGlobType type; assert (glob_hash != NULL); assert (glob != NULL); type = _xdg_glob_determine_type (glob); switch (type) { case XDG_GLOB_LITERAL: glob_hash->literal_list = _xdg_glob_list_append (glob_hash->literal_list, strdup (glob), strdup (mime_type)); break; case XDG_GLOB_SIMPLE: glob_hash->simple_node = _xdg_glob_hash_insert_text (glob_hash->simple_node, glob + 1, mime_type); break; case XDG_GLOB_FULL: glob_hash->full_list = _xdg_glob_list_append (glob_hash->full_list, strdup (glob), strdup (mime_type)); break; } } void _xdg_glob_hash_dump (XdgGlobHash *glob_hash) { XdgGlobList *list; printf ("LITERAL STRINGS\n"); if (glob_hash->literal_list == NULL) { printf (" None\n"); } else { for (list = glob_hash->literal_list; list; list = list->next) printf (" %s - %s\n", (char *)list->data, list->mime_type); } printf ("\nSIMPLE GLOBS\n"); _xdg_glob_hash_node_dump (glob_hash->simple_node, 4); printf ("\nFULL GLOBS\n"); if (glob_hash->full_list == NULL) { printf (" None\n"); } else { for (list = glob_hash->full_list; list; list = list->next) printf (" %s - %s\n", (char *)list->data, list->mime_type); } } void _xdg_mime_glob_read_from_file (XdgGlobHash *glob_hash, const char *file_name) { FILE *glob_file; char line[255]; glob_file = fopen (file_name, "r"); if (glob_file == NULL) return; /* FIXME: Not UTF-8 safe. Doesn't work if lines are greater than 255 chars. * Blah */ while (fgets (line, 255, glob_file) != NULL) { char *colon; if (line[0] == '#') continue; colon = strchr (line, ':'); if (colon == NULL) continue; *(colon++) = '\000'; colon[strlen (colon) -1] = '\000'; _xdg_glob_hash_append_glob (glob_hash, colon, line); } fclose (glob_file); } libcitadel-9.01/lib/xdgmime/xdgmimealias.h0000644000000000000000000000413112507024051017245 0ustar rootroot/* -*- mode: C; c-file-style: "gnu" -*- */ /* xdgmimealias.h: Private file. Datastructure for storing the aliases. * * More info can be found at http://www.freedesktop.org/standards/ * * Copyright (C) 2004 Red Hat, Inc. * Copyright (C) 200 Matthias Clasen * * Licensed under the Academic Free License version 2.0 * Or under the following terms: * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the * Free Software Foundation, Inc., 59 Temple Place - Suite 330, * Boston, MA 02111-1307, USA. */ #ifndef __XDG_MIME_ALIAS_H__ #define __XDG_MIME_ALIAS_H__ #include "xdgmime.h" typedef struct XdgAliasList XdgAliasList; #ifdef XDG_PREFIX #define _xdg_mime_alias_read_from_file XDG_RESERVED_ENTRY(mime_alias_read_from_file) #define _xdg_mime_alias_list_new XDG_RESERVED_ENTRY(mime_alias_list_new) #define _xdg_mime_alias_list_free XDG_RESERVED_ENTRY(mime_alias_list_free) #define _xdg_mime_alias_list_lookup XDG_RESERVED_ENTRY(mime_alias_list_lookup) #define _xdg_mime_alias_list_dump XDG_RESERVED_ENTRY(mime_alias_list_dump) #endif void _xdg_mime_alias_read_from_file (XdgAliasList *list, const char *file_name); XdgAliasList *_xdg_mime_alias_list_new (void); void _xdg_mime_alias_list_free (XdgAliasList *list); const char *_xdg_mime_alias_list_lookup (XdgAliasList *list, const char *alias); void _xdg_mime_alias_list_dump (XdgAliasList *list); #endif /* __XDG_MIME_ALIAS_H__ */ libcitadel-9.01/lib/xdgmime/xdgmimeint.h0000644000000000000000000000513412507024051016752 0ustar rootroot/* -*- mode: C; c-file-style: "gnu" -*- */ /* xdgmimeint.h: Internal defines and functions. * * More info can be found at http://www.freedesktop.org/standards/ * * Copyright (C) 2003 Red Hat, Inc. * Copyright (C) 2003 Jonathan Blandford * * Licensed under the Academic Free License version 2.0 * Or under the following terms: * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the * Free Software Foundation, Inc., 59 Temple Place - Suite 330, * Boston, MA 02111-1307, USA. */ #ifndef __XDG_MIME_INT_H__ #define __XDG_MIME_INT_H__ #include "xdgmime.h" #ifndef FALSE #define FALSE (0) #endif #ifndef TRUE #define TRUE (!FALSE) #endif /* FIXME: Needs to be configure check */ typedef unsigned int xdg_unichar_t; typedef unsigned char xdg_uchar8_t; typedef unsigned short xdg_uint16_t; typedef unsigned int xdg_uint32_t; #ifdef XDG_PREFIX #define _xdg_utf8_skip XDG_RESERVED_ENTRY(utf8_skip) #define _xdg_utf8_to_ucs4 XDG_RESERVED_ENTRY(utf8_to_ucs4) #define _xdg_ucs4_to_lower XDG_RESERVED_ENTRY(ucs4_to_lower) #define _xdg_utf8_validate XDG_RESERVED_ENTRY(utf8_validate) #define _xdg_get_base_name XDG_RESERVED_ENTRY(get_base_name) #endif #define SWAP_BE16_TO_LE16(val) (xdg_uint16_t)(((xdg_uint16_t)(val) << 8)|((xdg_uint16_t)(val) >> 8)) #define SWAP_BE32_TO_LE32(val) (xdg_uint32_t)((((xdg_uint32_t)(val) & 0xFF000000U) >> 24) | \ (((xdg_uint32_t)(val) & 0x00FF0000U) >> 8) | \ (((xdg_uint32_t)(val) & 0x0000FF00U) << 8) | \ (((xdg_uint32_t)(val) & 0x000000FFU) << 24)) /* UTF-8 utils */ extern const char *const _xdg_utf8_skip; #define _xdg_utf8_next_char(p) (char *)((p) + _xdg_utf8_skip[*(unsigned char *)(p)]) #define _xdg_utf8_char_size(p) (int) (_xdg_utf8_skip[*(unsigned char *)(p)]) xdg_unichar_t _xdg_utf8_to_ucs4 (const char *source); xdg_unichar_t _xdg_ucs4_to_lower (xdg_unichar_t source); int _xdg_utf8_validate (const char *source); const char *_xdg_get_base_name (const char *file_name); #endif /* __XDG_MIME_INT_H__ */ libcitadel-9.01/lib/xdgmime/xdgmimeint.c0000644000000000000000000000717212507024051016751 0ustar rootroot/* -*- mode: C; c-file-style: "gnu" -*- */ /* xdgmimeint.c: Internal defines and functions. * * More info can be found at http://www.freedesktop.org/standards/ * * Copyright (C) 2003 Red Hat, Inc. * Copyright (C) 2003 Jonathan Blandford * * Licensed under the Academic Free License version 2.0 * Or under the following terms: * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the * Free Software Foundation, Inc., 59 Temple Place - Suite 330, * Boston, MA 02111-1307, USA. */ #ifdef HAVE_CONFIG_H #include #endif #include "xdgmimeint.h" #include #include #ifndef FALSE #define FALSE (0) #endif #ifndef TRUE #define TRUE (!FALSE) #endif static const char _xdg_utf8_skip_data[256] = { 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, 2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2, 3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,4,4,4,4,4,4,4,4,5,5,5,5,6,6,1,1 }; const char * const _xdg_utf8_skip = _xdg_utf8_skip_data; /* Returns the number of unprocessed characters. */ xdg_unichar_t _xdg_utf8_to_ucs4(const char *source) { xdg_unichar_t ucs32; if( ! ( *source & 0x80 ) ) { ucs32 = *source; } else { int bytelength = 0; xdg_unichar_t result; if ( ! (*source & 0x40) ) { ucs32 = *source; } else { if ( ! (*source & 0x20) ) { result = *source++ & 0x1F; bytelength = 2; } else if ( ! (*source & 0x10) ) { result = *source++ & 0x0F; bytelength = 3; } else if ( ! (*source & 0x08) ) { result = *source++ & 0x07; bytelength = 4; } else if ( ! (*source & 0x04) ) { result = *source++ & 0x03; bytelength = 5; } else if ( ! (*source & 0x02) ) { result = *source++ & 0x01; bytelength = 6; } else { result = *source++; bytelength = 1; } for ( bytelength --; bytelength > 0; bytelength -- ) { result <<= 6; result |= *source++ & 0x3F; } ucs32 = result; } } return ucs32; } /* hullo. this is great code. don't rewrite it */ xdg_unichar_t _xdg_ucs4_to_lower (xdg_unichar_t source) { /* FIXME: Do a real to_upper sometime */ /* CaseFolding-3.2.0.txt has a table of rules. */ if ((source & 0xFF) == source) return (xdg_unichar_t) tolower ((unsigned char) source); return source; } int _xdg_utf8_validate (const char *source) { /* FIXME: actually write */ return TRUE; } const char * _xdg_get_base_name (const char *file_name) { const char *base_name; if (file_name == NULL) return NULL; base_name = strrchr (file_name, '/'); if (base_name == NULL) return file_name; else return base_name + 1; } libcitadel-9.01/lib/xdgmime/xdgmimemagic.h0000644000000000000000000000441712507024051017243 0ustar rootroot/* -*- mode: C; c-file-style: "gnu" -*- */ /* xdgmimemagic.h: Private file. Datastructure for storing the magic files. * * More info can be found at http://www.freedesktop.org/standards/ * * Copyright (C) 2003 Red Hat, Inc. * Copyright (C) 2003 Jonathan Blandford * * Licensed under the Academic Free License version 2.0 * Or under the following terms: * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the * Free Software Foundation, Inc., 59 Temple Place - Suite 330, * Boston, MA 02111-1307, USA. */ #ifndef __XDG_MIME_MAGIC_H__ #define __XDG_MIME_MAGIC_H__ #include #include "xdgmime.h" typedef struct XdgMimeMagic XdgMimeMagic; #ifdef XDG_PREFIX #define _xdg_mime_magic_new XDG_RESERVED_ENTRY(mime_magic_new) #define _xdg_mime_magic_read_from_file XDG_RESERVED_ENTRY(mime_magic_read_from_file) #define _xdg_mime_magic_free XDG_RESERVED_ENTRY(mime_magic_free) #define _xdg_mime_magic_get_buffer_extents XDG_RESERVED_ENTRY(mime_magic_get_buffer_extents) #define _xdg_mime_magic_lookup_data XDG_RESERVED_ENTRY(mime_magic_lookup_data) #endif XdgMimeMagic *_xdg_mime_magic_new (void); void _xdg_mime_magic_read_from_file (XdgMimeMagic *mime_magic, const char *file_name); void _xdg_mime_magic_free (XdgMimeMagic *mime_magic); int _xdg_mime_magic_get_buffer_extents (XdgMimeMagic *mime_magic); const char *_xdg_mime_magic_lookup_data (XdgMimeMagic *mime_magic, const void *data, size_t len, const char *mime_types[], int n_mime_types); #endif /* __XDG_MIME_MAGIC_H__ */ libcitadel-9.01/lib/xdgmime/ChangeLog0000644000000000000000000003537312507024051016216 0ustar rootroot2007-08-28 Bastien Nocera * src/.cvsignore: * src/Makefile: * src/test-mime-data.c: Add test-mime-data test program from Matthias Clasen (Closes: #5210) 2007-06-04 Christian Neumair * src/xdgmime*.[ch]: Rename _caches to _xdg_mime_caches. Also namespace all reserved symbols that are declared in headers using XDG_RESERVED_ENTRY(), #7074 and #11124. Thanks to Yevgen Muntyan and Joe Marcus Clarke . 2007-06-02 Christian Neumair * src/xdgmime.[ch]: Move xdg_mime_type_unknown to .rodata. * src/xdgmime.h: Add XDG_ENTRY() entry for xdg_mime_dump. GTK+ resync. * src/xdgmime.c: (_xdg_mime_alias_list_lookup): Initialize mime_type to NULL instead of 0, GNOME #341812. Thanks to Kjartan Maraas . * src/xdgmime.[ch]: (xdg_mime_media_type_equal), (_xdg_mime_media_type_equal): Add private version of xdg_mime_media_type_equal that doesn't call xdg_mime_init(), use it in _xdg_mime_mime_type_subclass. 2007-06-02 Christian Neumair * src/xdgmimemagic.c: Fallback to getc() if getc_unlocked() is not available, GNOME #381499. Thanks to Paul . 2007-06-01 Christian Neumair * src/xdgmime.c: (xdg_mime_get_mime_type_for_file): Only request two MIME types from cache. * src/xdgmime.c: (xdg_mime_dump): Dump cache. * src/xdgmimecache.c: Warn if building without MMAP support. 2007-06-01 Christian Neumair * src/xdgmime.c: (xdg_lookup_cache_for_file), (xdg_check_dir): Fix constant re-creation of memory MIME cache, #7495. 2007-06-01 Christian Neumair * src/xdgmimeglob.c: (_xdg_glob_hash_node_lookup_file_name): Don't return NULL MIME types, #5241. 2007-06-01 Christian Neumair * src/xdgmime.c: (xdg_mime_shutdown): Fix cache variable name from last commit. * src/xdgmime.c: (xdg_mime_unalias_mime_type), (xdg_mime_mime_type_equal): * src/xdgmime.h: * src/xdgmimemagic.c: (_xdg_mime_magic_lookup_data): Define and use private versions of functions that may lead to an xdg_mime_init() call and thus to an invalid cache, and a crash - #6824. Thanks to Joe Shaw . 2007-06-01 Christian Neumair * src/xdgmime.c: (xdg_mime_shutdown): Free caches, #7496. Thanks to Yevgen Muntyan . 2007-06-01 Christian Neumair * src/xdgmimecache.c: (cache_glob_node_lookup_suffix): Don't return MIME types if cache suffix lookup returns empty string, #9544. Thanks to Yevgen Muntyan . 2007-06-01 Christian Neumair * src/xdgmimemagic.c: (_xdg_mime_magic_lookup_data): Fix issue where MIME type was not detected when two MIME types with parent relationship match and have equal priority, and child was found before parent in cache, #9242. Thanks to Tom Parker . 2007-06-01 Christian Neumair * src/xdgmimecache.c: (_xdg_mime_cache_list_mime_parents): Fix several problems with this function, #9560. Thanks to Yevgen Muntyan. 2007-06-01 Christian Neumair * src/xdgmimemagic.c: Don't declare errno, fixes build on Dragonfly BSD, GNOME #336382. 2006-07-13 Christian Neumair * src/xdgmimemagic.c: (_xdg_mime_magic_parse_magic_line): Only declare 'i' #if LITTLE_ENDIAN. Partially fixes GNOME #340277. Thanks to James Andrewartha. 2006-03-02 Christian Neumair * src/xdgmimeglob.c: (_xdg_glob_hash_insert_text), (_xdg_glob_hash_append_glob): Don't strdup the MIME type when passing it to _xdg_glob_hash_insert_text, but let the function itself figure out whether string duplication is needed. Fixes #5993. Thanks to Martin Wehner. 2006-02-25 Christian Neumair * src/xdgmimemagic.c: (_xdg_mime_magic_lookup_data): Make priority equality check more robust so that it works for three or more matches. Also allow matchlets with 0 priority. 2006-02-19 Christian Neumair * src/xdgmimemagic.c: (_xdg_mime_magic_lookup_data): When two unrelated MIME types with equal priorities match, don't assume one of them matches. http://bugzilla.gnome.org/show_bug.cgi?id=331719 2006-01-03 Christian Neumair * src/xdgmimemagic.c: (_xdg_mime_magic_lookup_data): Also consider match priority for the returned MIME type. 2005-12-01 Christian Neumair * src/xdgmime.c: (xdg_mime_get_mime_type_from_file_name): * src/xdgmimecache.c: (_xdg_mime_cache_get_mime_type_from_file_name): Return XDG_MIME_TYPE_UNKNOWN if multiple MIME types match a simple pattern. 2005-12-01 Matthias Clasen * src/xdgmimecache.h: * src/xdgmimecache.c (_xdg_mime_cache_get_mime_type_for_file): Allow passing in a struct stat * to avoid re-stat()ing. Forgotten commit from an earlier entry. * src/xdgmimecache.c (cache_glob_lookup_literal): (cache_glob_lookup_fnmatch): (cache_glob_node_lookup_suffix): Change these functions to allow returning more than one mime type if identical globs match. * src/xdgmimemagic.h: * src/xdgmimeglob.h: * src/xdgmimemagic.c (_xdg_mime_magic_lookup_data): * src/xdgmimeglob.c (_xdg_glob_hash_lookup_file_name): Change these functions to allow returning more than one mime type if identical globs match. * src/xdgmimecache.c (_xdg_mime_cache_get_mime_type_for_file): * src/xdgmime.c (xdg_mime_get_mime_type_for_file): If multiple identical globs match, use magic to disambiguate. 2005-11-04 Matthias Clasen * xdgmime.c (xdg_mime_list_mime_parents): Prevent a segfault. 2005-10-18 Matthias Clasen * src/xdgmime.c: * src/xdgmimecache.h: * src/xdgmimecache.c: Make the array of caches NULL-terminated and rename it to _caches. (#4011) * src/xdgmime.h: * src/xdgmime.c: Add a struct statbuf * argument to xdg_mime_get_mime_type_for_file(). (#3529) * src/test-mime.c: Adjust callers. Add License. * src/xdgmimecache.c: Make magic comparisons work correctly. Thu Jun 9 23:55:25 2005 Jonathan Blandford * src/xdgmime.c (xdg_mime_init_from_directory): patch from federico to realloc the right size, #3506 2005-04-17 Christophe Fergeau * src/xdgmimeint.c: fix gcc4 signedness warning 2005-04-17 Christophe Fergeau * src/xdgmimemagic.c: (_xdg_mime_magic_matchlet_compare_to_data), (_xdg_mime_magic_matchlet_compare_level), (_xdg_mime_magic_lookup_data): when magic patterns matches, check if there aren't subtypes with matching patterns too, and if so, favour the subtype over the parent type, should fix #2686 2005-04-16 Christophe Fergeau * src/xdgmime.c: (xdg_mime_init_from_directory): fix leak when mime.cache doesn't exist 2005-04-16 Christophe Fergeau * src/test-mime.c: (main): disabled call to xdg_mime_dump for now * src/xdgmimemagic.c: (_xdg_mime_magic_matchlet_compare_to_data): fixed off by 1 error when handling offsets, fixes bug #2050 and partly bug #2359 Fri Apr 8 23:37:33 2005 Jonathan Blandford * src/xdgmimecache.c: Actually add the file. Also, patch from Matthias Clasen to fix small bugs, #2939 Fri Apr 1 14:59:43 2005 Jonathan Blandford * src/xdgmimecache.c: Patch from Matthias Clasen to mmap the cached xdg file. Mon Mar 28 13:58:32 2005 Jonathan Blandford * src/xdgmimeglob.c (_xdg_glob_hash_insert_text): patch from Matthias Clasen to handle globs that don't have '.' chars in them. As an example 'foo~' should match '*~' Mon Mar 21 13:16:12 2005 Jonathan Blandford * src/xdgmime.c (xdg_mime_shutdown): fix from Axel Liljencrantz to free parent_list in shutdown. 2005-01-10 Christophe Fergeau * src/xdgmimeglob.c: (_xdg_glob_hash_lookup_file_name): make previous commit actually work... 2005-01-10 Christophe Fergeau * src/xdgmimeglob.c: (_xdg_glob_hash_lookup_file_name): don't get confused by multiple dots in filenames when doing extension matching 2004-12-13 Marco Pesenti Gritti * src/xdgmime.h: wrap new API in XDG_ENTRY() 2004-12-13 Marco Pesenti Gritti * src/xdgmimeglob.c: (_xdg_glob_hash_lookup_file_name): Do not assume the filename is UTF8. We just need to look for the dot which is ASCII. 2004-12-09 Marco Pesenti Gritti * src/xdgmimeint.h: Remove spacings I introduced by mistake 2004-12-09 Marco Pesenti Gritti * src/xdgmimealias.c: (_xdg_mime_alias_read_from_file): * src/xdgmimeint.c: (_xdg_ucs4_to_lower): * src/xdgmimeint.h: * src/xdgmimeparent.c: (_xdg_mime_parent_read_from_file): Check in Mariano Suárez-Alvarez patch for GNOME bug #160838. 2004-12-09 Marco Pesenti Gritti * src/xdgmimeglob.c: (_xdg_glob_hash_node_lookup_file_name): * src/xdgmimeint.c: (_xdg_ucs4_to_lower): * src/xdgmimeint.h: Follow the freedesktop spec about case sensitiveness. Fix #732 2004-12-08 Christophe Fergeau * src/xdgmimeglob.c: (_xdg_mime_glob_read_from_file): backing out "fix" for bug #1048 since it frees memory that shouldn't be freed. 2004-12-08 Marco Pesenti Gritti * src/xdgmimemagic.c: (_xdg_mime_magic_read_from_file): Check that fread succeeded reading all chars. Fix #1049 2004-12-08 Marco Pesenti Gritti * src/xdgmime.c: * src/xdgmimealias.c: * src/xdgmimeglob.c: * src/xdgmimeint.c: * src/xdgmimemagic.c: * src/xdgmimeparent.c: Include config.h. Fix #913 2004-12-08 Marco Pesenti Gritti * src/xdgmimealias.c: (_xdg_mime_alias_list_lookup): Fix a typo 2004-12-08 Marco Pesenti Gritti * src/xdgmime.c: (xdg_mime_unalias_mime_type), (xdg_mime_mime_type_equal), (xdg_mime_mime_type_subclass), (xdg_mime_get_mime_parents): * src/xdgmime.h: Add apis to get parents and to unalias mime type 2004-12-08 Marco Pesenti Gritti * src/xdgmimealias.c: (_xdg_mime_alias_list_lookup): * src/xdgmimeparent.c: (_xdg_mime_parent_list_lookup): Protect against stupid bsearch() implementations. (#1961, Morten Welinder) 2004-12-08 Marco Pesenti Gritti * src/xdgmimeparent.c: (_xdg_mime_parent_read_from_file): Initialize the parent field of the newly allocate list entry. (#1916, Alex Larsson) 2004-12-08 Marco Pesenti Gritti * src/xdgmimeglob.c: (_xdg_mime_glob_read_from_file): Patch from Matthias Clasen to fix a mem leak. Bug #1048 2004-12-08 Marco Pesenti Gritti * src/xdgmimeglob.h: Patch from Michael.Wilson@bull.net to fix compile error on AIX Sun Nov 7 02:25:21 2004 Jonathan Blandford * src/xdgmime.h: Patch from Matthias Clasen to add alias and inheritence support. 2004-09-16 Christophe Fergeau * src/xdgmimeglob.c: (_xdg_glob_hash_free_nodes): * src/xdgmimemagic.c: (_xdg_mime_magic_free): fix memory leaks, fixes http://bugzilla.gnome.org/show_bug.cgi?id=152771 and http://bugzilla.gnome.org/show_bug.cgi?id=152768 Mon Jul 19 00:23:00 2004 Jonathan Blandford * src/xdgmime.c (xdg_mime_register_reload_callback): register a callback when we reload MIME data. * src/xdgmime.c (xdg_mime_remove_callback): Add capability to remove callback. Sun Jul 18 20:56:22 2004 Jonathan Blandford * src/xdgmime.c (xdg_mime_shutdown): (xdg_mime_init): reread data when it changes on disk. Thu May 27 16:18:14 2004 Jonathan Blandford * src/xdgmime.h: move xdg_mime_shutdown into the XDG_ENTRY guard. Thu May 27 15:02:13 2004 Jonathan Blandford * src/xdgmimemagic.c (_xdg_mime_magic_read_magic_file): patch from Hongli Lai to catch magic files that don't end with a '\n'. Fri Apr 30 11:56:01 2004 Jonathan Blandford * src/xdgmimemagic.c (_xdg_mime_magic_read_a_number): make the buffer the right size. Reported by Morten Welinder, #136323 Sun Mar 21 23:56:46 2004 Jonathan Blandford * src/xdgmimemagic.c: Patch from Arjan van de Ven to do s/fgetc/getc_unlocked/g. Wed Mar 10 22:28:41 2004 Jonathan Blandford * src/xdgmimemagic.c (_xdg_mime_magic_read_a_number): fix usage of isdigit. Reported by Morten Welinder, #136323 * src/xdgmimemagic.c (_xdg_mime_magic_read_magic_file): patch from Christophe Fergeau to reverse the order of the matchlet before adding it to the list. * src/xdgmimeint.h (_xdg_utf8_skip): patch from Alexander Larsson to make extern. Wed Jan 21 09:29:41 2004 Jonathan Blandford * src/xdgmimemagic.c (_xdg_mime_magic_insert_match): dropped patches. Fix. * src/xdgmimeglob.c (_xdg_glob_hash_free_nodes): dropped patches. Fix. Tue Jan 20 14:55:39 2004 Jonathan Blandford * src/xdgmime.h (XDG_MIME_TYPE_UNKNOWN): move the definition so that it catches the XDG_ENTRY mangling. * src/xdgmimemagic.c: make some functions static Tue Jan 20 14:34:26 2004 Jonathan Blandford * src/xdgmime.c (xdg_mime_get_max_buffer_extents): add function so that it's easy to get the max buffer extents. Tue Jan 20 12:55:55 2004 Jonathan Blandford * src/Makefile: Test prefix code * src/xdgmime*.h: Fully use the prefix code * src/xdgmime.c: finish the syncing from both GTK+ and gnome-vfs. Tue Jan 13 16:21:04 2004 Jonathan Blandford * src/xdgmime.[ch] (XDG_MIME_TYPE_UNKNOWN): make an extern const char * so that comparisons can work. * src/xdgmimeint.c (_xdg_utf8_to_ucs4): patch from Dave Jones to make operations more explicit. Tue Oct 28 15:09:06 2003 Jonathan Blandford * README: Add a readme, and clarify the licensing terms of the software. Tue Oct 28 14:47:37 2003 Jonathan Blandford * src/xdgmime.c (xdg_mime_shutdown): implement shutdown. This frees all memory and resets to an uninitialized state as best as possible. Mon Oct 27 11:45:58 2003 Jonathan Blandford * src/xdgmimemagic.c (_xdg_mime_magic_read_a_number): strtol returns a long, not an int. Thanks to Manish Singh for pointing this out. * src/xdgmimemagic.c (_xdg_mime_magic_parse_magic_line): change assertion to avoid a warning. Tue Oct 21 15:56:55 2003 Jonathan Blandford * Makefile: add a simple makefile * src/Makefile: ditto Tue Jul 22 15:37:45 2003 Jonathan Blandford * xdgmime/xdgmime.c (xdg_mime_init): use XDG_DATA_HOME instead of XDG_CONFIG_HOME. libcitadel-9.01/lib/xdgmime/xdgmimecache.c0000644000000000000000000004764212507024051017230 0ustar rootroot/* -*- mode: C; c-file-style: "gnu" -*- */ /* xdgmimealias.c: Private file. mmappable caches for mime data * * More info can be found at http://www.freedesktop.org/standards/ * * Copyright (C) 2005 Matthias Clasen * * Licensed under the Academic Free License version 2.0 * Or under the following terms: * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the * Free Software Foundation, Inc., 59 Temple Place - Suite 330, * Boston, MA 02111-1307, USA. */ #ifdef HAVE_CONFIG_H #include #endif #include #include #include #include #include #include #include #include /* for ntohl/ntohs */ #ifdef HAVE_MMAP #include #else #warning Building xdgmime without MMAP support. Binary "mime.info" cache files will not be used. #endif #include #include #include "xdgmimecache.h" #include "xdgmimeint.h" #ifndef MAX #define MAX(a,b) ((a) > (b) ? (a) : (b)) #endif #ifndef FALSE #define FALSE (0) #endif #ifndef TRUE #define TRUE (!FALSE) #endif #ifndef _O_BINARY #define _O_BINARY 0 #endif #ifndef MAP_FAILED #define MAP_FAILED ((void *) -1) #endif #define MAJOR_VERSION 1 #define MINOR_VERSION 0 struct _XdgMimeCache { int ref_count; size_t size; char *buffer; }; #define GET_UINT16(cache,offset) (ntohs(*(xdg_uint16_t*)((cache) + (offset)))) #define GET_UINT32(cache,offset) (ntohl(*(xdg_uint32_t*)((cache) + (offset)))) XdgMimeCache * _xdg_mime_cache_ref (XdgMimeCache *cache) { cache->ref_count++; return cache; } void _xdg_mime_cache_unref (XdgMimeCache *cache) { cache->ref_count--; if (cache->ref_count == 0) { #ifdef HAVE_MMAP munmap (cache->buffer, cache->size); #endif free (cache); } } XdgMimeCache * _xdg_mime_cache_new_from_file (const char *file_name) { XdgMimeCache *cache = NULL; #ifdef HAVE_MMAP int fd = -1; struct stat st; char *buffer = NULL; /* Open the file and map it into memory */ fd = open (file_name, O_RDONLY|_O_BINARY, 0); if (fd < 0) return NULL; if (fstat (fd, &st) < 0 || st.st_size < 4) goto done; buffer = (char *) mmap (NULL, st.st_size, PROT_READ, MAP_SHARED, fd, 0); if (buffer == MAP_FAILED) goto done; /* Verify version */ if (GET_UINT16 (buffer, 0) != MAJOR_VERSION || GET_UINT16 (buffer, 2) != MINOR_VERSION) { munmap (buffer, st.st_size); goto done; } cache = (XdgMimeCache *) malloc (sizeof (XdgMimeCache)); cache->ref_count = 1; cache->buffer = buffer; cache->size = st.st_size; done: if (fd != -1) close (fd); #endif /* HAVE_MMAP */ return cache; } static int cache_magic_matchlet_compare_to_data (XdgMimeCache *cache, xdg_uint32_t offset, const void *data, size_t len) { xdg_uint32_t range_start = GET_UINT32 (cache->buffer, offset); xdg_uint32_t range_length = GET_UINT32 (cache->buffer, offset + 4); xdg_uint32_t data_length = GET_UINT32 (cache->buffer, offset + 12); xdg_uint32_t data_offset = GET_UINT32 (cache->buffer, offset + 16); xdg_uint32_t mask_offset = GET_UINT32 (cache->buffer, offset + 20); int i, j; for (i = range_start; i <= range_start + range_length; i++) { int valid_matchlet = TRUE; if (i + data_length > len) return FALSE; if (mask_offset) { for (j = 0; j < data_length; j++) { if ((((unsigned char *)cache->buffer)[data_offset + j] & ((unsigned char *)cache->buffer)[mask_offset + j]) != ((((unsigned char *) data)[j + i]) & ((unsigned char *)cache->buffer)[mask_offset + j])) { valid_matchlet = FALSE; break; } } } else { for (j = 0; j < data_length; j++) { if (((unsigned char *)cache->buffer)[data_offset + j] != ((unsigned char *) data)[j + i]) { valid_matchlet = FALSE; break; } } } if (valid_matchlet) return TRUE; } return FALSE; } static int cache_magic_matchlet_compare (XdgMimeCache *cache, xdg_uint32_t offset, const void *data, size_t len) { xdg_uint32_t n_children = GET_UINT32 (cache->buffer, offset + 24); xdg_uint32_t child_offset = GET_UINT32 (cache->buffer, offset + 28); int i; if (cache_magic_matchlet_compare_to_data (cache, offset, data, len)) { if (n_children == 0) return TRUE; for (i = 0; i < n_children; i++) { if (cache_magic_matchlet_compare (cache, child_offset + 32 * i, data, len)) return TRUE; } } return FALSE; } static const char * cache_magic_compare_to_data (XdgMimeCache *cache, xdg_uint32_t offset, const void *data, size_t len, int *prio) { xdg_uint32_t priority = GET_UINT32 (cache->buffer, offset); xdg_uint32_t mimetype_offset = GET_UINT32 (cache->buffer, offset + 4); xdg_uint32_t n_matchlets = GET_UINT32 (cache->buffer, offset + 8); xdg_uint32_t matchlet_offset = GET_UINT32 (cache->buffer, offset + 12); int i; for (i = 0; i < n_matchlets; i++) { if (cache_magic_matchlet_compare (cache, matchlet_offset + i * 32, data, len)) { *prio = priority; return cache->buffer + mimetype_offset; } } return NULL; } static const char * cache_magic_lookup_data (XdgMimeCache *cache, const void *data, size_t len, int *prio, const char *mime_types[], int n_mime_types) { xdg_uint32_t list_offset; xdg_uint32_t n_entries; xdg_uint32_t offset; int j, n; *prio = 0; list_offset = GET_UINT32 (cache->buffer, 24); n_entries = GET_UINT32 (cache->buffer, list_offset); offset = GET_UINT32 (cache->buffer, list_offset + 8); for (j = 0; j < n_entries; j++) { const char *match; match = cache_magic_compare_to_data (cache, offset + 16 * j, data, len, prio); if (match) return match; else { xdg_uint32_t mimetype_offset; const char *non_match; mimetype_offset = GET_UINT32 (cache->buffer, offset + 16 * j + 4); non_match = cache->buffer + mimetype_offset; for (n = 0; n < n_mime_types; n++) { if (mime_types[n] && xdg_mime_mime_type_equal (mime_types[n], non_match)) mime_types[n] = NULL; } } } return NULL; } static const char * cache_alias_lookup (const char *alias) { const char *ptr; int i, min, max, mid, cmp; for (i = 0; _xdg_mime_caches[i]; i++) { XdgMimeCache *cache = _xdg_mime_caches[i]; xdg_uint32_t list_offset = GET_UINT32 (cache->buffer, 4); xdg_uint32_t n_entries = GET_UINT32 (cache->buffer, list_offset); xdg_uint32_t offset; min = 0; max = n_entries - 1; while (max >= min) { mid = (min + max) / 2; offset = GET_UINT32 (cache->buffer, list_offset + 4 + 8 * mid); ptr = cache->buffer + offset; cmp = strcmp (ptr, alias); if (cmp < 0) min = mid + 1; else if (cmp > 0) max = mid - 1; else { offset = GET_UINT32 (cache->buffer, list_offset + 4 + 8 * mid + 4); return cache->buffer + offset; } } } return NULL; } static int cache_glob_lookup_literal (const char *file_name, const char *mime_types[], int n_mime_types) { const char *ptr; int i, min, max, mid, cmp; for (i = 0; _xdg_mime_caches[i]; i++) { XdgMimeCache *cache = _xdg_mime_caches[i]; xdg_uint32_t list_offset = GET_UINT32 (cache->buffer, 12); xdg_uint32_t n_entries = GET_UINT32 (cache->buffer, list_offset); xdg_uint32_t offset; min = 0; max = n_entries - 1; while (max >= min) { mid = (min + max) / 2; offset = GET_UINT32 (cache->buffer, list_offset + 4 + 8 * mid); ptr = cache->buffer + offset; cmp = strcmp (ptr, file_name); if (cmp < 0) min = mid + 1; else if (cmp > 0) max = mid - 1; else { offset = GET_UINT32 (cache->buffer, list_offset + 4 + 8 * mid + 4); mime_types[0] = (const char *)(cache->buffer + offset); return 1; } } } return 0; } static int cache_glob_lookup_fnmatch (const char *file_name, const char *mime_types[], int n_mime_types) { const char *mime_type; const char *ptr; int i, j, n; n = 0; for (i = 0; _xdg_mime_caches[i]; i++) { XdgMimeCache *cache = _xdg_mime_caches[i]; xdg_uint32_t list_offset = GET_UINT32 (cache->buffer, 20); xdg_uint32_t n_entries = GET_UINT32 (cache->buffer, list_offset); for (j = 0; j < n_entries && n < n_mime_types; j++) { xdg_uint32_t offset = GET_UINT32 (cache->buffer, list_offset + 4 + 8 * j); xdg_uint32_t mimetype_offset = GET_UINT32 (cache->buffer, list_offset + 4 + 8 * j + 4); ptr = cache->buffer + offset; mime_type = cache->buffer + mimetype_offset; /* FIXME: Not UTF-8 safe */ if (fnmatch (ptr, file_name, 0) == 0) mime_types[n++] = mime_type; } if (n > 0) return n; } return 0; } static int cache_glob_node_lookup_suffix (XdgMimeCache *cache, xdg_uint32_t n_entries, xdg_uint32_t offset, const char *suffix, int ignore_case, const char *mime_types[], int n_mime_types) { xdg_unichar_t character; xdg_unichar_t match_char; xdg_uint32_t mimetype_offset; xdg_uint32_t n_children; xdg_uint32_t child_offset; int min, max, mid, n, i; character = _xdg_utf8_to_ucs4 (suffix); if (ignore_case) character = _xdg_ucs4_to_lower (character); min = 0; max = n_entries - 1; while (max >= min) { mid = (min + max) / 2; match_char = GET_UINT32 (cache->buffer, offset + 16 * mid); if (match_char < character) min = mid + 1; else if (match_char > character) max = mid - 1; else { suffix = _xdg_utf8_next_char (suffix); if (*suffix == '\0') { mimetype_offset = GET_UINT32 (cache->buffer, offset + 16 * mid + 4); n = 0; if (cache->buffer[mimetype_offset]) mime_types[n++] = cache->buffer + mimetype_offset; n_children = GET_UINT32 (cache->buffer, offset + 16 * mid + 8); child_offset = GET_UINT32 (cache->buffer, offset + 16 * mid + 12); i = 0; while (n < n_mime_types && i < n_children) { match_char = GET_UINT32 (cache->buffer, child_offset + 16 * i); mimetype_offset = GET_UINT32 (cache->buffer, offset + 16 * i + 4); if (match_char != 0) break; mime_types[n++] = cache->buffer + mimetype_offset; i++; } return n; } else { n_children = GET_UINT32 (cache->buffer, offset + 16 * mid + 8); child_offset = GET_UINT32 (cache->buffer, offset + 16 * mid + 12); return cache_glob_node_lookup_suffix (cache, n_children, child_offset, suffix, ignore_case, mime_types, n_mime_types); } } } return 0; } static int cache_glob_lookup_suffix (const char *suffix, int ignore_case, const char *mime_types[], int n_mime_types) { int i, n; for (i = 0; _xdg_mime_caches[i]; i++) { XdgMimeCache *cache = _xdg_mime_caches[i]; xdg_uint32_t list_offset = GET_UINT32 (cache->buffer, 16); xdg_uint32_t n_entries = GET_UINT32 (cache->buffer, list_offset); xdg_uint32_t offset = GET_UINT32 (cache->buffer, list_offset + 4); n = cache_glob_node_lookup_suffix (cache, n_entries, offset, suffix, ignore_case, mime_types, n_mime_types); if (n > 0) return n; } return 0; } static void find_stopchars (char *stopchars) { int i, j, k, l; k = 0; for (i = 0; _xdg_mime_caches[i]; i++) { XdgMimeCache *cache = _xdg_mime_caches[i]; xdg_uint32_t list_offset = GET_UINT32 (cache->buffer, 16); xdg_uint32_t n_entries = GET_UINT32 (cache->buffer, list_offset); xdg_uint32_t offset = GET_UINT32 (cache->buffer, list_offset + 4); for (j = 0; j < n_entries; j++) { xdg_uint32_t match_char = GET_UINT32 (cache->buffer, offset); if (match_char < 128) { for (l = 0; l < k; l++) if (stopchars[l] == match_char) break; if (l == k) { stopchars[k] = (char) match_char; k++; } } offset += 16; } } stopchars[k] = '\0'; } static int cache_glob_lookup_file_name (const char *file_name, const char *mime_types[], int n_mime_types) { const char *ptr; char stopchars[128]; int n; assert (file_name != NULL); /* First, check the literals */ n = cache_glob_lookup_literal (file_name, mime_types, n_mime_types); if (n > 0) return n; find_stopchars (stopchars); /* Next, check suffixes */ ptr = strpbrk (file_name, stopchars); while (ptr) { n = cache_glob_lookup_suffix (ptr, FALSE, mime_types, n_mime_types); if (n > 0) return n; n = cache_glob_lookup_suffix (ptr, TRUE, mime_types, n_mime_types); if (n > 0) return n; ptr = strpbrk (ptr + 1, stopchars); } /* Last, try fnmatch */ return cache_glob_lookup_fnmatch (file_name, mime_types, n_mime_types); } int _xdg_mime_cache_get_max_buffer_extents (void) { xdg_uint32_t offset; xdg_uint32_t max_extent; int i; max_extent = 0; for (i = 0; _xdg_mime_caches[i]; i++) { XdgMimeCache *cache = _xdg_mime_caches[i]; offset = GET_UINT32 (cache->buffer, 24); max_extent = MAX (max_extent, GET_UINT32 (cache->buffer, offset + 4)); } return max_extent; } static const char * cache_get_mime_type_for_data (const void *data, size_t len, const char *mime_types[], int n_mime_types) { const char *mime_type; int i, n, priority; priority = 0; mime_type = NULL; for (i = 0; _xdg_mime_caches[i]; i++) { XdgMimeCache *cache = _xdg_mime_caches[i]; int prio; const char *match; match = cache_magic_lookup_data (cache, data, len, &prio, mime_types, n_mime_types); if (prio > priority) { priority = prio; mime_type = match; } } if (priority > 0) return mime_type; for (n = 0; n < n_mime_types; n++) { if (mime_types[n]) return mime_types[n]; } return XDG_MIME_TYPE_UNKNOWN; } const char * _xdg_mime_cache_get_mime_type_for_data (const void *data, size_t len) { return cache_get_mime_type_for_data (data, len, NULL, 0); } const char * _xdg_mime_cache_get_mime_type_for_file (const char *file_name, struct stat *statbuf) { const char *mime_type; const char *mime_types[2]; FILE *file; unsigned char *data; int max_extent; int bytes_read; struct stat buf; const char *base_name; int n; if (file_name == NULL) return NULL; if (! _xdg_utf8_validate (file_name)) return NULL; base_name = _xdg_get_base_name (file_name); n = cache_glob_lookup_file_name (base_name, mime_types, 2); if (n == 1) return mime_types[0]; if (!statbuf) { if (stat (file_name, &buf) != 0) return XDG_MIME_TYPE_UNKNOWN; statbuf = &buf; } if (!S_ISREG (statbuf->st_mode)) return XDG_MIME_TYPE_UNKNOWN; /* FIXME: Need to make sure that max_extent isn't totally broken. This could * be large and need getting from a stream instead of just reading it all * in. */ max_extent = _xdg_mime_cache_get_max_buffer_extents (); if (max_extent == 0) return XDG_MIME_TYPE_UNKNOWN; data = malloc (max_extent); if (data == NULL) return XDG_MIME_TYPE_UNKNOWN; file = fopen (file_name, "r"); if (file == NULL) { free (data); return XDG_MIME_TYPE_UNKNOWN; } bytes_read = fread (data, 1, max_extent, file); if (ferror (file)) { free (data); fclose (file); return XDG_MIME_TYPE_UNKNOWN; } mime_type = cache_get_mime_type_for_data (data, bytes_read, mime_types, n); free (data); fclose (file); return mime_type; } const char * _xdg_mime_cache_get_mime_type_from_file_name (const char *file_name) { const char *mime_types[2]; if (cache_glob_lookup_file_name (file_name, mime_types, 2) == 1) return mime_types[0]; else return XDG_MIME_TYPE_UNKNOWN; } #if 1 static int is_super_type (const char *mime) { int length; const char *type; length = strlen (mime); type = &(mime[length - 2]); if (strcmp (type, "/*") == 0) return 1; return 0; } #endif int _xdg_mime_cache_mime_type_subclass (const char *mime, const char *base) { const char *umime, *ubase; int i, j, min, max, med, cmp; umime = _xdg_mime_cache_unalias_mime_type (mime); ubase = _xdg_mime_cache_unalias_mime_type (base); if (strcmp (umime, ubase) == 0) return 1; /* We really want to handle text/ * in GtkFileFilter, so we just * turn on the supertype matching */ #if 1 /* Handle supertypes */ if (is_super_type (ubase) && xdg_mime_media_type_equal (umime, ubase)) return 1; #endif /* Handle special cases text/plain and application/octet-stream */ if (strcmp (ubase, "text/plain") == 0 && strncmp (umime, "text/", 5) == 0) return 1; if (strcmp (ubase, "application/octet-stream") == 0) return 1; for (i = 0; _xdg_mime_caches[i]; i++) { XdgMimeCache *cache = _xdg_mime_caches[i]; xdg_uint32_t list_offset = GET_UINT32 (cache->buffer, 8); xdg_uint32_t n_entries = GET_UINT32 (cache->buffer, list_offset); xdg_uint32_t offset, n_parents, parent_offset; min = 0; max = n_entries - 1; while (max >= min) { med = (min + max)/2; offset = GET_UINT32 (cache->buffer, list_offset + 4 + 8 * med); cmp = strcmp (cache->buffer + offset, umime); if (cmp < 0) min = med + 1; else if (cmp > 0) max = med - 1; else { offset = GET_UINT32 (cache->buffer, list_offset + 4 + 8 * med + 4); n_parents = GET_UINT32 (cache->buffer, offset); for (j = 0; j < n_parents; j++) { parent_offset = GET_UINT32 (cache->buffer, offset + 4 + 4 * j); if (_xdg_mime_cache_mime_type_subclass (cache->buffer + parent_offset, ubase)) return 1; } break; } } } return 0; } const char * _xdg_mime_cache_unalias_mime_type (const char *mime) { const char *lookup; lookup = cache_alias_lookup (mime); if (lookup) return lookup; return mime; } char ** _xdg_mime_cache_list_mime_parents (const char *mime) { int i, j, p; char *all_parents[128]; /* we'll stop at 128 */ char **result; mime = xdg_mime_unalias_mime_type (mime); p = 0; for (i = 0; _xdg_mime_caches[i]; i++) { XdgMimeCache *cache = _xdg_mime_caches[i]; xdg_uint32_t list_offset = GET_UINT32 (cache->buffer, 8); xdg_uint32_t n_entries = GET_UINT32 (cache->buffer, list_offset); for (j = 0; j < n_entries; j++) { xdg_uint32_t mimetype_offset = GET_UINT32 (cache->buffer, list_offset + 4 + 8 * j); xdg_uint32_t parents_offset = GET_UINT32 (cache->buffer, list_offset + 4 + 8 * j + 4); if (strcmp (cache->buffer + mimetype_offset, mime) == 0) { int k; xdg_uint32_t parent_mime_offset; xdg_uint32_t n_parents = GET_UINT32 (cache->buffer, parents_offset); for (k = 0; k < n_parents && p < 127; k++) { parent_mime_offset = GET_UINT32 (cache->buffer, parents_offset + 4 + 4 * k); all_parents[p++] = cache->buffer + parent_mime_offset; } break; } } } all_parents[p++] = 0; result = (char **) malloc (p * sizeof (char *)); memcpy (result, all_parents, p * sizeof (char *)); return result; } libcitadel-9.01/lib/xdgmime/xdgmimeparent.h0000644000000000000000000000416612507024051017455 0ustar rootroot/* -*- mode: C; c-file-style: "gnu" -*- */ /* xdgmimeparent.h: Private file. Datastructure for storing the hierarchy. * * More info can be found at http://www.freedesktop.org/standards/ * * Copyright (C) 2004 Red Hat, Inc. * Copyright (C) 200 Matthias Clasen * * Licensed under the Academic Free License version 2.0 * Or under the following terms: * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the * Free Software Foundation, Inc., 59 Temple Place - Suite 330, * Boston, MA 02111-1307, USA. */ #ifndef __XDG_MIME_PARENT_H__ #define __XDG_MIME_PARENT_H__ #include "xdgmime.h" typedef struct XdgParentList XdgParentList; #ifdef XDG_PREFIX #define _xdg_mime_parent_read_from_file XDG_RESERVED_ENTRY(mime_parent_read_from_file) #define _xdg_mime_parent_list_new XDG_RESERVED_ENTRY(mime_parent_list_new) #define _xdg_mime_parent_list_free XDG_RESERVED_ENTRY(mime_parent_list_free) #define _xdg_mime_parent_list_lookup XDG_RESERVED_ENTRY(mime_parent_list_lookup) #define _xdg_mime_parent_list_dump XDG_RESERVED_ENTRY(mime_parent_list_dump) #endif void _xdg_mime_parent_read_from_file (XdgParentList *list, const char *file_name); XdgParentList *_xdg_mime_parent_list_new (void); void _xdg_mime_parent_list_free (XdgParentList *list); const char **_xdg_mime_parent_list_lookup (XdgParentList *list, const char *mime); void _xdg_mime_parent_list_dump (XdgParentList *list); #endif /* __XDG_MIME_PARENT_H__ */ libcitadel-9.01/lib/xdgmime/xdgmime.h0000644000000000000000000001250012507024051016232 0ustar rootroot/* -*- mode: C; c-file-style: "gnu" -*- */ /* xdgmime.h: XDG Mime Spec mime resolver. Based on version 0.11 of the spec. * * More info can be found at http://www.freedesktop.org/standards/ * * Copyright (C) 2003 Red Hat, Inc. * Copyright (C) 2003 Jonathan Blandford * * Licensed under the Academic Free License version 2.0 * Or under the following terms: * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the * Free Software Foundation, Inc., 59 Temple Place - Suite 330, * Boston, MA 02111-1307, USA. */ #ifndef __XDG_MIME_H__ #define __XDG_MIME_H__ #include #include #ifdef __cplusplus extern "C" { #endif /* __cplusplus */ #ifdef XDG_PREFIX #define XDG_ENTRY(func) _XDG_ENTRY2(XDG_PREFIX,func) #define _XDG_ENTRY2(prefix,func) _XDG_ENTRY3(prefix,func) #define _XDG_ENTRY3(prefix,func) prefix##_##func #define XDG_RESERVED_ENTRY(func) _XDG_RESERVED_ENTRY2(XDG_PREFIX,func) #define _XDG_RESERVED_ENTRY2(prefix,func) _XDG_RESERVED_ENTRY3(prefix,func) #define _XDG_RESERVED_ENTRY3(prefix,func) _##prefix##_##func #endif typedef void (*XdgMimeCallback) (void *user_data); typedef void (*XdgMimeDestroy) (void *user_data); #ifdef XDG_PREFIX #define xdg_mime_get_mime_type_for_data XDG_ENTRY(mime_get_mime_type_for_data) #define xdg_mime_get_mime_type_for_file XDG_ENTRY(mime_get_mime_type_for_file) #define xdg_mime_get_mime_type_from_file_name XDG_ENTRY(mime_get_mime_type_from_file_name) #define xdg_mime_is_valid_mime_type XDG_ENTRY(mime_is_valid_mime_type) #define xdg_mime_mime_type_equal XDG_ENTRY(mime_mime_type_equal) #define xdg_mime_media_type_equal XDG_ENTRY(mime_media_type_equal) #define xdg_mime_mime_type_subclass XDG_ENTRY(mime_mime_type_subclass) #define xdg_mime_get_mime_parents XDG_ENTRY(mime_get_mime_parents) #define xdg_mime_list_mime_parents XDG_ENTRY(mime_list_mime_parents) #define xdg_mime_unalias_mime_type XDG_ENTRY(mime_unalias_mime_type) #define xdg_mime_get_max_buffer_extents XDG_ENTRY(mime_get_max_buffer_extents) #define xdg_mime_shutdown XDG_ENTRY(mime_shutdown) #define xdg_mime_dump XDG_ENTRY(mime_dump) #define xdg_mime_register_reload_callback XDG_ENTRY(mime_register_reload_callback) #define xdg_mime_remove_callback XDG_ENTRY(mime_remove_callback) #define xdg_mime_type_unknown XDG_ENTRY(mime_type_unknown) #define _xdg_mime_mime_type_equal XDG_RESERVED_ENTRY(mime_mime_type_equal) #define _xdg_mime_media_type_equal XDG_RESERVED_ENTRY(mime_media_type_equal) #define _xdg_mime_mime_type_subclass XDG_RESERVED_ENTRY(mime_mime_type_subclass) #endif extern const char xdg_mime_type_unknown[]; #define XDG_MIME_TYPE_UNKNOWN xdg_mime_type_unknown const char *xdg_mime_get_mime_type_for_data (const void *data, size_t len); const char *xdg_mime_get_mime_type_for_file (const char *file_name, struct stat *statbuf); const char *xdg_mime_get_mime_type_from_file_name (const char *file_name); int xdg_mime_is_valid_mime_type (const char *mime_type); int xdg_mime_mime_type_equal (const char *mime_a, const char *mime_b); int xdg_mime_media_type_equal (const char *mime_a, const char *mime_b); int xdg_mime_mime_type_subclass (const char *mime_a, const char *mime_b); /* xdg_mime_get_mime_parents() is deprecated since it does * not work correctly with caches. Use xdg_mime_list_parents() * instead, but notice that that function expects you to free * the array it returns. */ const char **xdg_mime_get_mime_parents (const char *mime); char ** xdg_mime_list_mime_parents (const char *mime); const char *xdg_mime_unalias_mime_type (const char *mime); int xdg_mime_get_max_buffer_extents (void); void xdg_mime_shutdown (void); void xdg_mime_dump (void); int xdg_mime_register_reload_callback (XdgMimeCallback callback, void *data, XdgMimeDestroy destroy); void xdg_mime_remove_callback (int callback_id); /* Private versions of functions that don't call xdg_mime_init () */ int _xdg_mime_mime_type_equal (const char *mime_a, const char *mime_b); int _xdg_mime_media_type_equal (const char *mime_a, const char *mime_b); int _xdg_mime_mime_type_subclass (const char *mime, const char *base); #ifdef __cplusplus } #endif /* __cplusplus */ #endif /* __XDG_MIME_H__ */ libcitadel-9.01/lib/xdgmime/xdgmime.c0000644000000000000000000004557512507024051016247 0ustar rootroot/* -*- mode: C; c-file-style: "gnu" -*- */ /* xdgmime.c: XDG Mime Spec mime resolver. Based on version 0.11 of the spec. * * More info can be found at http://www.freedesktop.org/standards/ * * Copyright (C) 2003,2004 Red Hat, Inc. * Copyright (C) 2003,2004 Jonathan Blandford * * Licensed under the Academic Free License version 2.0 * Or under the following terms: * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the * Free Software Foundation, Inc., 59 Temple Place - Suite 330, * Boston, MA 02111-1307, USA. */ #ifdef HAVE_CONFIG_H #include #endif #include "xdgmime.h" #include "xdgmimeint.h" #include "xdgmimeglob.h" #include "xdgmimemagic.h" #include "xdgmimealias.h" #include "xdgmimeparent.h" #include "xdgmimecache.h" #include #include #include #include #include #include #include typedef struct XdgDirTimeList XdgDirTimeList; typedef struct XdgCallbackList XdgCallbackList; static int need_reread = TRUE; static time_t last_stat_time = 0; static XdgGlobHash *global_hash = NULL; static XdgMimeMagic *global_magic = NULL; static XdgAliasList *alias_list = NULL; static XdgParentList *parent_list = NULL; static XdgDirTimeList *dir_time_list = NULL; static XdgCallbackList *callback_list = NULL; XdgMimeCache **_xdg_mime_caches = NULL; static int n_caches = 0; const char xdg_mime_type_unknown[] = "application/octet-stream"; enum { XDG_CHECKED_UNCHECKED, XDG_CHECKED_VALID, XDG_CHECKED_INVALID }; struct XdgDirTimeList { time_t mtime; char *directory_name; int checked; XdgDirTimeList *next; XdgMimeCache *cache; }; struct XdgCallbackList { XdgCallbackList *next; XdgCallbackList *prev; int callback_id; XdgMimeCallback callback; void *data; XdgMimeDestroy destroy; }; /* Function called by xdg_run_command_on_dirs. If it returns TRUE, further * directories aren't looked at */ typedef int (*XdgDirectoryFunc) (const char *directory, void *user_data); static XdgDirTimeList * xdg_dir_time_list_new (void) { XdgDirTimeList *retval; retval = calloc (1, sizeof (XdgDirTimeList)); retval->checked = XDG_CHECKED_UNCHECKED; return retval; } static void xdg_dir_time_list_free (XdgDirTimeList *list) { XdgDirTimeList *next; while (list) { next = list->next; free (list->directory_name); free (list); list = next; } } static int xdg_mime_init_from_directory (const char *directory) { char *file_name; struct stat st; XdgDirTimeList *list; assert (directory != NULL); file_name = malloc (strlen (directory) + strlen ("/mime/mime.cache") + 1); strcpy (file_name, directory); strcat (file_name, "/mime/mime.cache"); if (stat (file_name, &st) == 0) { XdgMimeCache *cache = _xdg_mime_cache_new_from_file (file_name); if (cache != NULL) { list = xdg_dir_time_list_new (); list->directory_name = file_name; list->mtime = st.st_mtime; list->next = dir_time_list; list->cache = cache; dir_time_list = list; _xdg_mime_caches = realloc (_xdg_mime_caches, sizeof (XdgMimeCache *) * (n_caches + 2)); _xdg_mime_caches[n_caches] = cache; _xdg_mime_caches[n_caches + 1] = NULL; n_caches++; return FALSE; } } free (file_name); file_name = malloc (strlen (directory) + strlen ("/mime/globs") + 1); strcpy (file_name, directory); strcat (file_name, "/mime/globs"); if (stat (file_name, &st) == 0) { _xdg_mime_glob_read_from_file (global_hash, file_name); list = xdg_dir_time_list_new (); list->directory_name = file_name; list->mtime = st.st_mtime; list->next = dir_time_list; dir_time_list = list; } else { free (file_name); } file_name = malloc (strlen (directory) + strlen ("/mime/magic") + 1); strcpy (file_name, directory); strcat (file_name, "/mime/magic"); if (stat (file_name, &st) == 0) { _xdg_mime_magic_read_from_file (global_magic, file_name); list = xdg_dir_time_list_new (); list->directory_name = file_name; list->mtime = st.st_mtime; list->next = dir_time_list; dir_time_list = list; } else { free (file_name); } file_name = malloc (strlen (directory) + strlen ("/mime/aliases") + 1); strcpy (file_name, directory); strcat (file_name, "/mime/aliases"); _xdg_mime_alias_read_from_file (alias_list, file_name); free (file_name); file_name = malloc (strlen (directory) + strlen ("/mime/subclasses") + 1); strcpy (file_name, directory); strcat (file_name, "/mime/subclasses"); _xdg_mime_parent_read_from_file (parent_list, file_name); free (file_name); return FALSE; /* Keep processing */ } /* Runs a command on all the directories in the search path */ static void xdg_run_command_on_dirs (XdgDirectoryFunc func, void *user_data) { const char *xdg_data_home; const char *xdg_data_dirs; const char *ptr; xdg_data_home = getenv ("XDG_DATA_HOME"); if (xdg_data_home) { if ((func) (xdg_data_home, user_data)) return; } else { const char *home; home = getenv ("HOME"); if (home != NULL) { char *guessed_xdg_home; int stop_processing; guessed_xdg_home = malloc (strlen (home) + strlen ("/.local/share/") + 1); strcpy (guessed_xdg_home, home); strcat (guessed_xdg_home, "/.local/share/"); stop_processing = (func) (guessed_xdg_home, user_data); free (guessed_xdg_home); if (stop_processing) return; } } xdg_data_dirs = getenv ("XDG_DATA_DIRS"); if (xdg_data_dirs == NULL) xdg_data_dirs = "/usr/local/share/:/usr/share/"; ptr = xdg_data_dirs; while (*ptr != '\000') { const char *end_ptr; char *dir; int len; int stop_processing; end_ptr = ptr; while (*end_ptr != ':' && *end_ptr != '\000') end_ptr ++; if (end_ptr == ptr) { ptr++; continue; } if (*end_ptr == ':') len = end_ptr - ptr; else len = end_ptr - ptr + 1; dir = malloc (len + 1); strncpy (dir, ptr, len); dir[len] = '\0'; stop_processing = (func) (dir, user_data); free (dir); if (stop_processing) return; ptr = end_ptr; } } static XdgMimeCache * xdg_lookup_cache_for_file (const char *file_path) { XdgDirTimeList *list; for (list = dir_time_list; list; list = list->next) if (! strcmp (list->directory_name, file_path)) return list->cache; return NULL; } /* Checks file_path to make sure it has the same mtime as last time it was * checked. If it has a different mtime, or if the file doesn't exist, it * returns FALSE. * * FIXME: This doesn't protect against permission changes. */ static int xdg_check_file (const char *file_path) { struct stat st; /* If the file exists */ if (stat (file_path, &st) == 0) { XdgDirTimeList *list; for (list = dir_time_list; list; list = list->next) { if (! strcmp (list->directory_name, file_path) && st.st_mtime == list->mtime) { if (list->checked == XDG_CHECKED_UNCHECKED) list->checked = XDG_CHECKED_VALID; else if (list->checked == XDG_CHECKED_VALID) list->checked = XDG_CHECKED_INVALID; return (list->checked != XDG_CHECKED_VALID); } } return TRUE; } return FALSE; } static int xdg_check_dir (const char *directory, int *invalid_dir_list) { int invalid, has_cache; char *file_name; assert (directory != NULL); /* Check the mime.cache file */ file_name = malloc (strlen (directory) + strlen ("/mime/mime.cache") + 1); strcpy (file_name, directory); strcat (file_name, "/mime/mime.cache"); invalid = xdg_check_file (file_name); has_cache = xdg_lookup_cache_for_file (file_name) != NULL; free (file_name); if (has_cache) { if (invalid) { *invalid_dir_list = TRUE; return TRUE; } return FALSE; } /* Check the globs file */ file_name = malloc (strlen (directory) + strlen ("/mime/globs") + 1); strcpy (file_name, directory); strcat (file_name, "/mime/globs"); invalid = xdg_check_file (file_name); free (file_name); if (invalid) { *invalid_dir_list = TRUE; return TRUE; } /* Check the magic file */ file_name = malloc (strlen (directory) + strlen ("/mime/magic") + 1); strcpy (file_name, directory); strcat (file_name, "/mime/magic"); invalid = xdg_check_file (file_name); free (file_name); if (invalid) { *invalid_dir_list = TRUE; return TRUE; } return FALSE; /* Keep processing */ } /* Walks through all the mime files stat()ing them to see if they've changed. * Returns TRUE if they have. */ static int xdg_check_dirs (void) { XdgDirTimeList *list; int invalid_dir_list = FALSE; for (list = dir_time_list; list; list = list->next) list->checked = XDG_CHECKED_UNCHECKED; xdg_run_command_on_dirs ((XdgDirectoryFunc) xdg_check_dir, &invalid_dir_list); if (invalid_dir_list) return TRUE; for (list = dir_time_list; list; list = list->next) { if (list->checked != XDG_CHECKED_VALID) return TRUE; } return FALSE; } /* We want to avoid stat()ing on every single mime call, so we only look for * newer files every 5 seconds. This will return TRUE if we need to reread the * mime data from disk. */ static int xdg_check_time_and_dirs (void) { struct timeval tv; time_t current_time; int retval = FALSE; gettimeofday (&tv, NULL); current_time = tv.tv_sec; if (current_time >= last_stat_time + 5) { retval = xdg_check_dirs (); last_stat_time = current_time; } return retval; } /* Called in every public function. It reloads the hash function if need be. */ static void xdg_mime_init (void) { if (xdg_check_time_and_dirs ()) { xdg_mime_shutdown (); } if (need_reread) { global_hash = _xdg_glob_hash_new (); global_magic = _xdg_mime_magic_new (); alias_list = _xdg_mime_alias_list_new (); parent_list = _xdg_mime_parent_list_new (); xdg_run_command_on_dirs ((XdgDirectoryFunc) xdg_mime_init_from_directory, NULL); need_reread = FALSE; } } const char * xdg_mime_get_mime_type_for_data (const void *data, size_t len) { const char *mime_type; xdg_mime_init (); if (_xdg_mime_caches) return _xdg_mime_cache_get_mime_type_for_data (data, len); mime_type = _xdg_mime_magic_lookup_data (global_magic, data, len, NULL, 0); if (mime_type) return mime_type; return XDG_MIME_TYPE_UNKNOWN; } const char * xdg_mime_get_mime_type_for_file (const char *file_name, struct stat *statbuf) { const char *mime_type; /* Used to detect whether multiple MIME types match file_name */ const char *mime_types[2]; FILE *file; unsigned char *data; int max_extent; int bytes_read; struct stat buf; const char *base_name; int n; if (file_name == NULL) return NULL; if (! _xdg_utf8_validate (file_name)) return NULL; xdg_mime_init (); if (_xdg_mime_caches) return _xdg_mime_cache_get_mime_type_for_file (file_name, statbuf); base_name = _xdg_get_base_name (file_name); n = _xdg_glob_hash_lookup_file_name (global_hash, base_name, mime_types, 2); if (n == 1) return mime_types[0]; if (!statbuf) { if (stat (file_name, &buf) != 0) return XDG_MIME_TYPE_UNKNOWN; statbuf = &buf; } if (!S_ISREG (statbuf->st_mode)) return XDG_MIME_TYPE_UNKNOWN; /* FIXME: Need to make sure that max_extent isn't totally broken. This could * be large and need getting from a stream instead of just reading it all * in. */ max_extent = _xdg_mime_magic_get_buffer_extents (global_magic); data = malloc (max_extent); if (data == NULL) return XDG_MIME_TYPE_UNKNOWN; file = fopen (file_name, "r"); if (file == NULL) { free (data); return XDG_MIME_TYPE_UNKNOWN; } bytes_read = fread (data, 1, max_extent, file); if (ferror (file)) { free (data); fclose (file); return XDG_MIME_TYPE_UNKNOWN; } mime_type = _xdg_mime_magic_lookup_data (global_magic, data, bytes_read, mime_types, n); free (data); fclose (file); if (mime_type) return mime_type; return XDG_MIME_TYPE_UNKNOWN; } const char * xdg_mime_get_mime_type_from_file_name (const char *file_name) { const char *mime_types[2]; xdg_mime_init (); if (_xdg_mime_caches) return _xdg_mime_cache_get_mime_type_from_file_name (file_name); if (_xdg_glob_hash_lookup_file_name (global_hash, file_name, mime_types, 2) == 1) return mime_types[0]; else return XDG_MIME_TYPE_UNKNOWN; } int xdg_mime_is_valid_mime_type (const char *mime_type) { /* FIXME: We should make this a better test */ return _xdg_utf8_validate (mime_type); } void xdg_mime_shutdown (void) { XdgCallbackList *list; /* FIXME: Need to make this (and the whole library) thread safe */ if (dir_time_list) { xdg_dir_time_list_free (dir_time_list); dir_time_list = NULL; } if (global_hash) { _xdg_glob_hash_free (global_hash); global_hash = NULL; } if (global_magic) { _xdg_mime_magic_free (global_magic); global_magic = NULL; } if (alias_list) { _xdg_mime_alias_list_free (alias_list); alias_list = NULL; } if (parent_list) { _xdg_mime_parent_list_free (parent_list); parent_list = NULL; } if (_xdg_mime_caches) { int i; for (i = 0; i < n_caches; i++) _xdg_mime_cache_unref (_xdg_mime_caches[i]); free (_xdg_mime_caches); _xdg_mime_caches = NULL; n_caches = 0; } for (list = callback_list; list; list = list->next) (list->callback) (list->data); need_reread = TRUE; } int xdg_mime_get_max_buffer_extents (void) { xdg_mime_init (); if (_xdg_mime_caches) return _xdg_mime_cache_get_max_buffer_extents (); return _xdg_mime_magic_get_buffer_extents (global_magic); } static const char * _xdg_mime_unalias_mime_type (const char *mime_type) { const char *lookup; if (_xdg_mime_caches) return _xdg_mime_cache_unalias_mime_type (mime_type); if ((lookup = _xdg_mime_alias_list_lookup (alias_list, mime_type)) != NULL) return lookup; return mime_type; } const char * xdg_mime_unalias_mime_type (const char *mime_type) { xdg_mime_init (); return _xdg_mime_unalias_mime_type (mime_type); } int _xdg_mime_mime_type_equal (const char *mime_a, const char *mime_b) { const char *unalias_a, *unalias_b; unalias_a = _xdg_mime_unalias_mime_type (mime_a); unalias_b = _xdg_mime_unalias_mime_type (mime_b); if (strcmp (unalias_a, unalias_b) == 0) return 1; return 0; } int xdg_mime_mime_type_equal (const char *mime_a, const char *mime_b) { xdg_mime_init (); return _xdg_mime_mime_type_equal (mime_a, mime_b); } int _xdg_mime_media_type_equal (const char *mime_a, const char *mime_b) { char *sep; xdg_mime_init (); sep = strchr (mime_a, '/'); if (sep && strncmp (mime_a, mime_b, sep - mime_a + 1) == 0) return 1; return 0; } int xdg_mime_media_type_equal (const char *mime_a, const char *mime_b) { xdg_mime_init (); return _xdg_mime_media_type_equal (mime_a, mime_b); } #if 0 static int xdg_mime_is_super_type (const char *mime) { int length; const char *type; length = strlen (mime); type = &(mime[length - 2]); if (strcmp (type, "/*") == 0) return 1; return 0; } #endif int _xdg_mime_mime_type_subclass (const char *mime, const char *base) { const char *umime, *ubase; const char **parents; if (_xdg_mime_caches) return _xdg_mime_cache_mime_type_subclass (mime, base); umime = _xdg_mime_unalias_mime_type (mime); ubase = _xdg_mime_unalias_mime_type (base); if (strcmp (umime, ubase) == 0) return 1; #if 0 /* Handle supertypes */ if (xdg_mime_is_super_type (ubase) && _xdg_mime_media_type_equal (umime, ubase)) return 1; #endif /* Handle special cases text/plain and application/octet-stream */ if (strcmp (ubase, "text/plain") == 0 && strncmp (umime, "text/", 5) == 0) return 1; if (strcmp (ubase, "application/octet-stream") == 0) return 1; parents = _xdg_mime_parent_list_lookup (parent_list, umime); for (; parents && *parents; parents++) { if (_xdg_mime_mime_type_subclass (*parents, ubase)) return 1; } return 0; } int xdg_mime_mime_type_subclass (const char *mime, const char *base) { xdg_mime_init (); return _xdg_mime_mime_type_subclass (mime, base); } char ** xdg_mime_list_mime_parents (const char *mime) { const char **parents; char **result; int i, n; if (_xdg_mime_caches) return _xdg_mime_cache_list_mime_parents (mime); parents = xdg_mime_get_mime_parents (mime); if (!parents) return NULL; for (i = 0; parents[i]; i++) ; n = (i + 1) * sizeof (char *); result = (char **) malloc (n); memcpy (result, parents, n); return result; } const char ** xdg_mime_get_mime_parents (const char *mime) { const char *umime; xdg_mime_init (); umime = _xdg_mime_unalias_mime_type (mime); return _xdg_mime_parent_list_lookup (parent_list, umime); } void xdg_mime_dump (void) { printf ("*** ALIASES ***\n\n"); _xdg_mime_alias_list_dump (alias_list); printf ("\n*** PARENTS ***\n\n"); _xdg_mime_parent_list_dump (parent_list); printf ("\n*** CACHE ***\n\n"); _xdg_glob_hash_dump (global_hash); } /* Registers a function to be called every time the mime database reloads its files */ int xdg_mime_register_reload_callback (XdgMimeCallback callback, void *data, XdgMimeDestroy destroy) { XdgCallbackList *list_el; static int callback_id = 1; /* Make a new list element */ list_el = calloc (1, sizeof (XdgCallbackList)); list_el->callback_id = callback_id; list_el->callback = callback; list_el->data = data; list_el->destroy = destroy; list_el->next = callback_list; if (list_el->next) list_el->next->prev = list_el; callback_list = list_el; callback_id ++; return callback_id - 1; } void xdg_mime_remove_callback (int callback_id) { XdgCallbackList *list; for (list = callback_list; list; list = list->next) { if (list->callback_id == callback_id) { if (list->next) list->next = list->prev; if (list->prev) list->prev->next = list->next; else callback_list = list->next; /* invoke the destroy handler */ (list->destroy) (list->data); free (list); return; } } } libcitadel-9.01/lib/mime_parser.c0000644000000000000000000007224612507024051015461 0ustar rootroot/* * This is the MIME parser for Citadel. * * Copyright (c) 1998-2010 by the citadel.org development team. * * This program is open source software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include #include #include #include #include #include #include #include #include #include #include #include "xdgmime/xdgmime.h" #include "libcitadel.h" #include "libcitadellocal.h" const unsigned char FromHexTable [256] = { 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, // 0 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, // 10 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, // 20 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, // 30 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0x01, // 40 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0xFF, 0xFF, // 50 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, // 60 0x0F, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, // 70 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, // 80 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x0A, 0x0B, 0x0C, // 90 0x0D, 0x0E, 0x0F, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, //100 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, //110 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, //120 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, //130 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, //140 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, //150 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, //160 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, //170 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, //180 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, //190 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, //200 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, //210 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, //220 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, //230 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, //240 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF //250 }; long extract_key(char *target, char *source, long sourcelen, char *key, long keylen, char KeyEnd) { char *sptr, *ptr = NULL; int double_quotes = 0; long RealKeyLen = keylen; sptr = source; while (sptr != NULL) { ptr = bmstrcasestr_len(sptr, sourcelen - (sptr - source), key, keylen); if(ptr != NULL) { while (isspace(*(ptr + RealKeyLen))) RealKeyLen ++; if (*(ptr + RealKeyLen) == KeyEnd) { sptr = NULL; RealKeyLen ++; } else { sptr = ptr + RealKeyLen + 1; } } else sptr = ptr; } if (ptr == NULL) { *target = '\0'; return 0; } strcpy(target, (ptr + RealKeyLen)); for (ptr=target; (*ptr != 0); ptr++) { /* A semicolon means we've hit the end of the key, unless we're inside double quotes */ if ( (double_quotes != 1) && (*ptr == ';')) { *ptr = 0; } /* if we find double quotes, we've got a great set of string boundaries */ if (*ptr == '\"') { ++double_quotes; if (double_quotes == 1) { strcpy(ptr, ptr+1); } else { *ptr = 0; } } } *ptr = '\0'; return ptr - target; } /* * For non-multipart messages, we need to generate a quickie partnum of "1" * to return to callback functions. Some callbacks demand it. */ char *fixed_partnum(char *supplied_partnum) { if (supplied_partnum == NULL) return "1"; if (strlen(supplied_partnum)==0) return "1"; return supplied_partnum; } static inline unsigned int _decode_hex(const char *Source) { unsigned int ret = '?'; unsigned char LO_NIBBLE; unsigned char HI_NIBBLE; HI_NIBBLE = FromHexTable[(unsigned char) *Source]; LO_NIBBLE = FromHexTable[(unsigned char) *(Source+1)]; if ((LO_NIBBLE == 0xFF) || (LO_NIBBLE == 0xFF)) return ret; ret = HI_NIBBLE; ret = ret << 4; ret = ret | LO_NIBBLE; return ret; } unsigned int decode_hex(char *Source) {return _decode_hex(Source);} /* * Convert "quoted-printable" to binary. Returns number of bytes decoded. * according to RFC2045 section 6.7 */ int CtdlDecodeQuotedPrintable(char *decoded, char *encoded, int sourcelen) { unsigned int ch; int decoded_length = 0; int pos = 0; while (pos < sourcelen) { if (*(encoded + pos) == '=') { pos ++; if (*(encoded + pos) == '\n') { pos ++; } else if (*(encoded + pos) == '\r') { pos ++; if (*(encoded + pos) == '\n') pos++; } else { ch = _decode_hex(&encoded[pos]); pos += 2; decoded[decoded_length++] = ch; } } else { decoded[decoded_length++] = encoded[pos]; pos += 1; } } decoded[decoded_length] = 0; return(decoded_length); } /* * Given a message or message-part body and a length, handle any necessary * decoding and pass the request up the stack. */ void mime_decode(char *partnum, char *part_start, size_t length, char *content_type, char *charset, char *encoding, char *disposition, char *id, char *name, char *filename, MimeParserCallBackType CallBack, MimeParserCallBackType PreMultiPartCallBack, MimeParserCallBackType PostMultiPartCallBack, void *userdata, int dont_decode) { char *decoded; size_t bytes_decoded = 0; /* Some encodings aren't really encodings */ if (!strcasecmp(encoding, "7bit")) *encoding = '\0'; if (!strcasecmp(encoding, "8bit")) *encoding = '\0'; if (!strcasecmp(encoding, "binary")) *encoding = '\0'; if (!strcasecmp(encoding, "ISO-8859-1")) *encoding = '\0'; /* If this part is not encoded, send as-is */ if ( (strlen(encoding) == 0) || (dont_decode)) { if (CallBack != NULL) { CallBack(name, filename, fixed_partnum(partnum), disposition, part_start, content_type, charset, length, encoding, id, userdata); } return; } /* Fail silently if we hit an unknown encoding. */ if ((strcasecmp(encoding, "base64")) && (strcasecmp(encoding, "quoted-printable"))) { return; } /* * Allocate a buffer for the decoded data. The output buffer is slightly * larger than the input buffer; this assumes that the decoded data * will never be significantly larger than the encoded data. This is a * safe assumption with base64, uuencode, and quoted-printable. */ decoded = malloc(length + 32768); if (decoded == NULL) { return; } if (!strcasecmp(encoding, "base64")) { bytes_decoded = CtdlDecodeBase64(decoded, part_start, length); } else if (!strcasecmp(encoding, "quoted-printable")) { bytes_decoded = CtdlDecodeQuotedPrintable(decoded, part_start, length); } if (bytes_decoded > 0) if (CallBack != NULL) { char encoding_buf[SIZ]; strcpy(encoding_buf, "binary"); CallBack(name, filename, fixed_partnum(partnum), disposition, decoded, content_type, charset, bytes_decoded, encoding_buf, id, userdata); } free(decoded); } /* * this is the extract of mime_decode which can be called if 'dont_decode' was set; * to save the cpu intense process of decoding to the time when it realy wants the content. * returns: * - > 0 we decoded something, its on *decoded, you need to free it. * - = 0 no need to decode stuff. *decoded will be NULL. * - < 0 an error occured, either an unknown encoding, or alloc failed. no need to free. */ int mime_decode_now (char *part_start, size_t length, char *encoding, char **decoded, size_t *bytes_decoded) { *bytes_decoded = 0; *decoded = NULL; /* Some encodings aren't really encodings */ if (!strcasecmp(encoding, "7bit")) *encoding = '\0'; if (!strcasecmp(encoding, "8bit")) *encoding = '\0'; if (!strcasecmp(encoding, "binary")) *encoding = '\0'; /* If this part is not encoded, send as-is */ if (strlen(encoding) == 0) { return 0; } /* Fail if we hit an unknown encoding. */ if ((strcasecmp(encoding, "base64")) && (strcasecmp(encoding, "quoted-printable"))) { return -1; } /* * Allocate a buffer for the decoded data. The output buffer is slightly * larger than the input buffer; this assumes that the decoded data * will never be significantly larger than the encoded data. This is a * safe assumption with base64, uuencode, and quoted-printable. */ *decoded = malloc(length + 32768); if (decoded == NULL) { return -1; } if (!strcasecmp(encoding, "base64")) { *bytes_decoded = CtdlDecodeBase64(*decoded, part_start, length); return 1; } else if (!strcasecmp(encoding, "quoted-printable")) { *bytes_decoded = CtdlDecodeQuotedPrintable(*decoded, part_start, length); return 1; } return -1; } typedef enum _eIntMimeHdrs { boundary, startary, endary, content_type, charset, encoding, content_type_name, content_disposition_name, filename, disposition, id, eMax /* don't move ! */ } eIntMimeHdrs; typedef struct _CBufStr { char Key[SIZ]; long len; }CBufStr; typedef struct _interesting_mime_headers { CBufStr b[eMax]; long content_length; long is_multipart; } interesting_mime_headers; static void FlushInterestingMimes(interesting_mime_headers *m) { int i; for (i = 0; i < eMax; i++) { m->b[i].Key[0] = '\0'; m->b[i].len = 0; } m->content_length = -1; } static interesting_mime_headers *InitInterestingMimes(void) { interesting_mime_headers *m; m = (interesting_mime_headers*) malloc( sizeof(interesting_mime_headers)); FlushInterestingMimes(m); return m; } static long parse_MimeHeaders(interesting_mime_headers *m, char** pcontent_start, char *content_end) { char buf[SIZ]; char header[SIZ]; long headerlen; char *ptr, *pch; int buflen = 0; int i; /* Learn interesting things from the headers */ ptr = *pcontent_start; *header = '\0'; headerlen = 0; do { ptr = memreadlinelen(ptr, buf, SIZ, &buflen); for (i = 0; i < buflen; ++i) { if (isspace(buf[i])) { buf[i] = ' '; } } if (!isspace(buf[0]) && (headerlen > 0)) { if (!strncasecmp(header, "Content-type:", 13)) { memcpy (m->b[content_type].Key, &header[13], headerlen - 12); m->b[content_type].Key[headerlen - 12] = '\0'; m->b[content_type].len = striplt (m->b[content_type].Key); m->b[content_type_name].len = extract_key(m->b[content_type_name].Key, CKEY(m->b[content_type]), HKEY("name"), '='); m->b[charset].len = extract_key(m->b[charset].Key, CKEY(m->b[content_type]), HKEY("charset"), '='); m->b[boundary].len = extract_key(m->b[boundary].Key, header, headerlen, HKEY("boundary"), '='); /* Deal with weird headers */ pch = strchr(m->b[content_type].Key, ' '); if (pch != NULL) { *pch = '\0'; m->b[content_type].len = m->b[content_type].Key - pch; } pch = strchr(m->b[content_type].Key, ';'); if (pch != NULL) { *pch = '\0'; m->b[content_type].len = m->b[content_type].Key - pch; } } else if (!strncasecmp(header, "Content-Disposition:", 20)) { memcpy (m->b[disposition].Key, &header[20], headerlen - 19); m->b[disposition].Key[headerlen - 19] = '\0'; m->b[disposition].len = striplt(m->b[disposition].Key); m->b[content_disposition_name].len = extract_key(m->b[content_disposition_name].Key, CKEY(m->b[disposition]), HKEY("name"), '='); m->b[filename].len = extract_key(m->b[filename].Key, CKEY(m->b[disposition]), HKEY("filename"), '='); pch = strchr(m->b[disposition].Key, ';'); if (pch != NULL) *pch = '\0'; m->b[disposition].len = striplt(m->b[disposition].Key); } else if (!strncasecmp(header, "Content-ID:", 11)) { memcpy(m->b[id].Key, &header[11], headerlen - 11); m->b[id].Key[headerlen - 11] = '\0'; striplt(m->b[id].Key); m->b[id].len = stripallbut(m->b[id].Key, '<', '>'); } else if (!strncasecmp(header, "Content-length: ", 15)) { char *clbuf; clbuf = &header[15]; while (isspace(*clbuf)) clbuf ++; m->content_length = (size_t) atol(clbuf); } else if (!strncasecmp(header, "Content-transfer-encoding: ", 26)) { memcpy(m->b[encoding].Key, &header[26], headerlen - 26); m->b[encoding].Key[headerlen - 26] = '\0'; m->b[encoding].len = striplt(m->b[encoding].Key); } *header = '\0'; headerlen = 0; } if ((headerlen + buflen + 2) < SIZ) { memcpy(&header[headerlen], buf, buflen); headerlen += buflen; header[headerlen] = '\0'; } if (ptr >= content_end) { return -1; } } while ((!IsEmptyStr(buf)) && (*ptr != 0)); m->is_multipart = m->b[boundary].len != 0; *pcontent_start = ptr; return 0; } static int IsAsciiEncoding(interesting_mime_headers *m) { if ((m->b[encoding].len != 0) && (strcasecmp(m->b[encoding].Key, "base64") == 0)) return 1; if ((m->b[encoding].len != 0) && (strcmp(m->b[encoding].Key, "quoted-printable") == 0)) return 1; return 0; } static char *FindNextContent(char *ptr, char *content_end, interesting_mime_headers *SubMimeHeaders, interesting_mime_headers *m) { char *next_boundary; char tmp; if (IsAsciiEncoding(SubMimeHeaders)) { tmp = *content_end; *content_end = '\0'; /** * ok, if we have a content length of the mime part, * try skipping the content on the search for the next * boundary. since we don't trust the content_length * to be all accurate, and suspect it to lose one digit * per line with a line length of 80 chars, we need * to start searching a little before.. */ if ((SubMimeHeaders->content_length != -1) && (SubMimeHeaders->content_length > 10)) { char *pptr; long lines; lines = SubMimeHeaders->content_length / 80; pptr = ptr + SubMimeHeaders->content_length - lines - 10; if (pptr < content_end) ptr = pptr; } next_boundary = strstr(ptr, m->b[startary].Key); *content_end = tmp; } else { char *srch; /** * ok, if we have a content length of the mime part, * try skipping the content on the search for the next * boundary. since we don't trust the content_length * to be all accurate, start searching a little before.. */ if ((SubMimeHeaders->content_length != -1) && (SubMimeHeaders->content_length > 10)) { char *pptr; pptr = ptr + SubMimeHeaders->content_length - 10; if (pptr < content_end) ptr = pptr; } srch = next_boundary = NULL; for (srch = memchr(ptr, '-', content_end - ptr); (srch != NULL) && (srch < content_end); srch = memchr(srch, '-', content_end - srch)) { if (!memcmp(srch, m->b[startary].Key, m->b[startary].len)) { next_boundary = srch; srch = content_end; } else srch ++; } } return next_boundary; } /* * Break out the components of a multipart message * (This function expects to be fed HEADERS + CONTENT) * Note: NULL can be supplied as content_end; in this case, the message is * considered to have ended when the parser encounters a 0x00 byte. */ static void recurseable_mime_parser(char *partnum, char *content_start, char *content_end, MimeParserCallBackType CallBack, MimeParserCallBackType PreMultiPartCallBack, MimeParserCallBackType PostMultiPartCallBack, void *userdata, int dont_decode, interesting_mime_headers *m) { interesting_mime_headers *SubMimeHeaders; char *ptr; char *part_start; char *part_end = NULL; char *evaluate_crlf_ptr = NULL; char *next_boundary; char nested_partnum[256]; int crlf_in_use = 0; int part_seq = 0; CBufStr *chosen_name; /* If this is a multipart message, then recursively process it */ ptr = content_start; part_start = NULL; if (m->is_multipart) { /* Tell the client about this message's multipartedness */ if (PreMultiPartCallBack != NULL) { PreMultiPartCallBack("", "", partnum, "", NULL, m->b[content_type].Key, m->b[charset].Key, 0, m->b[encoding].Key, m->b[id].Key, userdata); } /* Figure out where the boundaries are */ m->b[startary].len = snprintf(m->b[startary].Key, SIZ, "--%s", m->b[boundary].Key); SubMimeHeaders = InitInterestingMimes (); while ((*ptr == '\r') || (*ptr == '\n')) ptr ++; if (strncmp(ptr, m->b[startary].Key, m->b[startary].len) == 0) ptr += m->b[startary].len; while ((*ptr == '\r') || (*ptr == '\n')) ptr ++; part_start = NULL; do { char *optr; optr = ptr; if (parse_MimeHeaders(SubMimeHeaders, &ptr, content_end) != 0) break; if ((ptr - optr > 2) && (*(ptr - 2) == '\r')) crlf_in_use = 1; part_start = ptr; next_boundary = FindNextContent(ptr, content_end, SubMimeHeaders, m); if ((next_boundary != NULL) && (next_boundary - part_start < 3)) { FlushInterestingMimes(SubMimeHeaders); continue; } if ( (part_start != NULL) && (next_boundary != NULL) ) { part_end = next_boundary; --part_end; /* omit the trailing LF */ if (crlf_in_use) { --part_end; /* omit the trailing CR */ } if (!IsEmptyStr(partnum)) { snprintf(nested_partnum, sizeof nested_partnum, "%s.%d", partnum, ++part_seq); } else { snprintf(nested_partnum, sizeof nested_partnum, "%d", ++part_seq); } recurseable_mime_parser(nested_partnum, part_start, part_end, CallBack, PreMultiPartCallBack, PostMultiPartCallBack, userdata, dont_decode, SubMimeHeaders); } if (next_boundary != NULL) { /* If we pass out of scope, don't attempt to * read past the end boundary. */ if ((*(next_boundary + m->b[startary].len) == '-') && (*(next_boundary + m->b[startary].len + 1) == '-') ){ ptr = content_end; } else { /* Set up for the next part. */ part_start = strstr(next_boundary, "\n"); /* Determine whether newlines are LF or CRLF */ evaluate_crlf_ptr = part_start; --evaluate_crlf_ptr; if ((*evaluate_crlf_ptr == '\r') && (*(evaluate_crlf_ptr + 1) == '\n')) { crlf_in_use = 1; } else { crlf_in_use = 0; } /* Advance past the LF ... now we're in the next part */ ++part_start; ptr = part_start; } } else { /* Invalid end of multipart. Bail out! */ ptr = content_end; } FlushInterestingMimes(SubMimeHeaders); } while ( (ptr < content_end) && (next_boundary != NULL) ); free(SubMimeHeaders); if (PostMultiPartCallBack != NULL) { PostMultiPartCallBack("", "", partnum, "", NULL, m->b[content_type].Key, m->b[charset].Key, 0, m->b[encoding].Key, m->b[id].Key, userdata); } } /* If it's not a multipart message, then do something with it */ else { size_t length; part_start = ptr; length = content_end - part_start; ptr = part_end = content_end; /* The following code will truncate the MIME part to the size * specified by the Content-length: header. We have commented it * out because these headers have a tendency to be wrong. * * if ( (content_length > 0) && (length > content_length) ) { * length = content_length; * } */ /* Sometimes the "name" field is tacked on to Content-type, * and sometimes it's tacked on to Content-disposition. Use * whichever one we have. */ if (m->b[content_disposition_name].len > m->b[content_type_name].len) { chosen_name = &m->b[content_disposition_name]; } else { chosen_name = &m->b[content_type_name]; } /* Ok, we've got a non-multipart part here, so do something with it. */ mime_decode(partnum, part_start, length, m->b[content_type].Key, m->b[charset].Key, m->b[encoding].Key, m->b[disposition].Key, m->b[id].Key, chosen_name->Key, m->b[filename].Key, CallBack, NULL, NULL, userdata, dont_decode ); /* * Now if it's an encapsulated message/rfc822 then we have to recurse into it */ if (!strcasecmp(&m->b[content_type].Key[0], "message/rfc822")) { if (PreMultiPartCallBack != NULL) { PreMultiPartCallBack("", "", partnum, "", NULL, m->b[content_type].Key, m->b[charset].Key, 0, m->b[encoding].Key, m->b[id].Key, userdata); } if (CallBack != NULL) { if (strlen(partnum) > 0) { snprintf(nested_partnum, sizeof nested_partnum, "%s.%d", partnum, ++part_seq); } else { snprintf(nested_partnum, sizeof nested_partnum, "%d", ++part_seq); } the_mime_parser(nested_partnum, part_start, part_end, CallBack, PreMultiPartCallBack, PostMultiPartCallBack, userdata, dont_decode ); } if (PostMultiPartCallBack != NULL) { PostMultiPartCallBack("", "", partnum, "", NULL, m->b[content_type].Key, m->b[charset].Key, 0, m->b[encoding].Key, m->b[id].Key, userdata); } } } } /* * Break out the components of a multipart message * (This function expects to be fed HEADERS + CONTENT) * Note: NULL can be supplied as content_end; in this case, the message is * considered to have ended when the parser encounters a 0x00 byte. */ void the_mime_parser(char *partnum, char *content_start, char *content_end, MimeParserCallBackType CallBack, MimeParserCallBackType PreMultiPartCallBack, MimeParserCallBackType PostMultiPartCallBack, void *userdata, int dont_decode) { interesting_mime_headers *m; /* If the caller didn't supply an endpointer, generate one by measure */ if (content_end == NULL) { content_end = &content_start[strlen(content_start)]; } m = InitInterestingMimes(); if (!parse_MimeHeaders(m, &content_start, content_end)) { recurseable_mime_parser(partnum, content_start, content_end, CallBack, PreMultiPartCallBack, PostMultiPartCallBack, userdata, dont_decode, m); } free(m); } /* * Entry point for the MIME parser. * (This function expects to be fed HEADERS + CONTENT) * Note: NULL can be supplied as content_end; in this case, the message is * considered to have ended when the parser encounters a 0x00 byte. */ void mime_parser(char *content_start, char *content_end, MimeParserCallBackType CallBack, MimeParserCallBackType PreMultiPartCallBack, MimeParserCallBackType PostMultiPartCallBack, void *userdata, int dont_decode) { the_mime_parser("", content_start, content_end, CallBack, PreMultiPartCallBack, PostMultiPartCallBack, userdata, dont_decode); } typedef struct _MimeGuess { const char *Pattern; size_t PatternLen; long PatternOffset; const char *MimeString; } MimeGuess; MimeGuess MyMimes [] = { { "GIF", 3, 0, "image/gif" }, { "\xff\xd8", 2, 0, "image/jpeg" }, { "\x89PNG", 4, 0, "image/png" }, { // last... "", 0, 0, "" } }; const char *GuessMimeType(const char *data, size_t dlen) { int MimeIndex = 0; while (MyMimes[MimeIndex].PatternLen != 0) { if ((MyMimes[MimeIndex].PatternLen + MyMimes[MimeIndex].PatternOffset < dlen) && strncmp(MyMimes[MimeIndex].Pattern, &data[MyMimes[MimeIndex].PatternOffset], MyMimes[MimeIndex].PatternLen) == 0) { return MyMimes[MimeIndex].MimeString; } MimeIndex ++; } /* * ok, our simple minded algorythm didn't find anything, * let the big chegger try it, he wil default to application/octet-stream */ return (xdg_mime_get_mime_type_for_data(data, dlen)); } const char* GuessMimeByFilename(const char *what, size_t len) { /* we know some hardcoded on our own, try them... */ if ((len > 3) && !strncasecmp(&what[len - 4], ".gif", 4)) return "image/gif"; else if ((len > 2) && !strncasecmp(&what[len - 3], ".js", 3)) return "text/javascript"; else if ((len > 3) && !strncasecmp(&what[len - 4], ".txt", 4)) return "text/plain"; else if ((len > 3) && !strncasecmp(&what[len - 4], ".css", 4)) return "text/css"; else if ((len > 3) && !strncasecmp(&what[len - 4], ".htc", 4)) return "text/x-component"; else if ((len > 3) && !strncasecmp(&what[len - 4], ".jpg", 4)) return "image/jpeg"; else if ((len > 3) && !strncasecmp(&what[len - 4], ".png", 4)) return "image/png"; else if ((len > 3) && !strncasecmp(&what[len - 4], ".ico", 4)) return "image/x-icon"; else if ((len > 3) && !strncasecmp(&what[len - 4], ".vcf", 4)) return "text/x-vcard"; else if ((len > 4) && !strncasecmp(&what[len - 5], ".html", 5)) return "text/html"; else if ((len > 3) && !strncasecmp(&what[len - 4], ".htm", 4)) return "text/html"; else if ((len > 3) && !strncasecmp(&what[len - 4], ".wml", 4)) return "text/vnd.wap.wml"; else if ((len > 4) && !strncasecmp(&what[len - 5], ".wmls", 5)) return "text/vnd.wap.wmlscript"; else if ((len > 4) && !strncasecmp(&what[len - 5], ".wmlc", 5)) return "application/vnd.wap.wmlc"; else if ((len > 5) && !strncasecmp(&what[len - 6], ".wmlsc", 6)) return "application/vnd.wap.wmlscriptc"; else if ((len > 4) && !strncasecmp(&what[len - 5], ".wbmp", 5)) return "image/vnd.wap.wbmp"; else /* and let xdgmime do the fallback. */ return xdg_mime_get_mime_type_from_file_name(what); } static HashList *IconHash = NULL; typedef struct IconName IconName; struct IconName { char *FlatName; char *FileName; }; static void DeleteIcon(void *IconNamePtr) { IconName *Icon = (IconName*) IconNamePtr; free(Icon->FlatName); free(Icon->FileName); free(Icon); } /* static const char *PrintFlat(void *IconNamePtr) { IconName *Icon = (IconName*) IconNamePtr; return Icon->FlatName; } static const char *PrintFile(void *IconNamePtr) { IconName *Icon = (IconName*) IconNamePtr; return Icon->FileName; } */ #define GENSTR "x-generic" #define IGNORE_PREFIX_1 "gnome-mime" int LoadIconDir(const char *DirName) { DIR *filedir = NULL; struct dirent *filedir_entry; int d_namelen; int d_without_ext; IconName *Icon; filedir = opendir (DirName); IconHash = NewHash(1, NULL); if (filedir == NULL) { return 0; } while ((filedir_entry = readdir(filedir))) { char *MinorPtr; char *PStart; #ifdef _DIRENT_HAVE_D_NAMLEN d_namelen = filedir_entry->d_namlen; #else d_namelen = strlen(filedir_entry->d_name); #endif d_without_ext = d_namelen; while ((d_without_ext > 0) && (filedir_entry->d_name[d_without_ext] != '.')) d_without_ext --; if ((d_without_ext == 0) || (d_namelen < 3)) continue; if ((sizeof(IGNORE_PREFIX_1) < d_namelen) && (strncmp(IGNORE_PREFIX_1, filedir_entry->d_name, sizeof(IGNORE_PREFIX_1) - 1) == 0)) { PStart = filedir_entry->d_name + sizeof(IGNORE_PREFIX_1); d_without_ext -= sizeof(IGNORE_PREFIX_1); } else { PStart = filedir_entry->d_name; } Icon = malloc(sizeof(IconName)); Icon->FileName = malloc(d_namelen + 1); memcpy(Icon->FileName, filedir_entry->d_name, d_namelen + 1); Icon->FlatName = malloc(d_without_ext + 1); memcpy(Icon->FlatName, PStart, d_without_ext); Icon->FlatName[d_without_ext] = '\0'; /* Try to find Minor type in image-jpeg */ MinorPtr = strchr(Icon->FlatName, '-'); if (MinorPtr != NULL) { size_t MinorLen; MinorLen = 1 + d_without_ext - (MinorPtr - Icon->FlatName + 1); if ((MinorLen == sizeof(GENSTR)) && (strncmp(MinorPtr + 1, GENSTR, sizeof(GENSTR)) == 0)) { /* ok, we found a generic filename. cut the generic. */ *MinorPtr = '\0'; d_without_ext = d_without_ext - (MinorPtr - Icon->FlatName); } else { /* Map the major / minor separator to / */ *MinorPtr = '/'; } } // PrintHash(IconHash, PrintFlat, PrintFile); // printf("%s - %s\n", Icon->FlatName, Icon->FileName); Put(IconHash, Icon->FlatName, d_without_ext, Icon, DeleteIcon); // PrintHash(IconHash, PrintFlat, PrintFile); } closedir(filedir); return 1; } const char *GetIconFilename(char *MimeType, size_t len) { void *vIcon; IconName *Icon; if(IconHash == NULL) return NULL; GetHash(IconHash, MimeType, len, &vIcon), Icon = (IconName*) vIcon; /* didn't find the exact mimetype? try major only. */ if (Icon == NULL) { char * pMinor; pMinor = strchr(MimeType, '/'); if (pMinor != NULL) { *pMinor = '\0'; GetHash(IconHash, MimeType, pMinor - MimeType, &vIcon), Icon = (IconName*) vIcon; } } if (Icon == NULL) { return NULL; } /*printf("Getting: [%s] == [%s] -> [%s]\n", MimeType, Icon->FlatName, Icon->FileName);*/ return Icon->FileName; } void ShutDownLibCitadelMime(void) { DeleteHash(&IconHash); } libcitadel-9.01/lib/wildfire.c0000644000000000000000000003047412507024051014760 0ustar rootroot/*@{*/ #include "sysdep.h" #include #include #include #include #include #include #include #include #if HAVE_BACKTRACE #include #endif #include "libcitadel.h" #include "libcitadellocal.h" ConstStr WF_MsgStrs[] = { {HKEY("LOG")}, {HKEY("INFO")}, {HKEY("WARN")}, {HKEY("ERROR")}, {HKEY("TRACE")}, {HKEY("EXCEPTION")} }; static JsonValue *WFInfo(const char *Filename, long fnlen, long LineNo, WF_MessageType Type) { JsonValue *Val; Val = NewJsonObject(NULL, 0); JsonObjectAppend(Val, NewJsonPlainString(HKEY("Type"), WF_MsgStrs[Type].Key, WF_MsgStrs[Type].len)); JsonObjectAppend(Val, NewJsonPlainString(HKEY("File"), Filename, fnlen)); JsonObjectAppend(Val, NewJsonNumber(HKEY("Line"), LineNo)); return Val; } JsonValue *WildFireMessage(const char *Filename, long fnlen, long LineNo, StrBuf *Msg, WF_MessageType Type) { JsonValue *Ret; Ret = NewJsonArray(NULL, 0); JsonArrayAppend(Ret, WFInfo(Filename, fnlen, LineNo, Type)); JsonArrayAppend(Ret, NewJsonString(NULL, 0, Msg)); return Ret; } JsonValue *WildFireMessagePlain(const char *Filename, long fnlen, long LineNo, const char *Message, long len, WF_MessageType Type) { JsonValue *Val; Val = NewJsonArray(NULL, 0); JsonArrayAppend(Val, WFInfo(Filename, fnlen, LineNo, Type)); JsonArrayAppend(Val, NewJsonPlainString(NULL, 0, Message, len)); return Val; } void WildFireAddArray(JsonValue *ReportBase, JsonValue *Array, WF_MessageType Type) { JsonValue *Val; Val = NewJsonArray(NULL, 0); JsonArrayAppend(Val, NewJsonPlainString(NULL, 0, WF_MsgStrs[Type].Key, WF_MsgStrs[Type].len)); JsonArrayAppend(Val, Array); } int addr2line_write_pipe[2]; int addr2line_read_pipe[2]; pid_t addr2line_pid; #ifdef HAVE_BACKTRACE /* * Start up the addr2line daemon so we can decode function pointers */ static void start_addr2line_daemon(const char *binary) { struct stat filestats; int i; const char *addr2line = "/usr/bin/addr2line"; const char minuse[] = "-e"; printf("Starting addr2line daemon for decoding of backtraces\n"); if ((stat(addr2line, &filestats)==-1) || (filestats.st_size==0)){ printf("didn't find addr2line daemon in %s: %s\n", addr2line, strerror(errno)); abort(); } if (pipe(addr2line_write_pipe) != 0) { printf("Unable to create pipe for addr2line daemon: %s\n", strerror(errno)); abort(); } if (pipe(addr2line_read_pipe) != 0) { printf("Unable to create pipe for addr2line daemon: %s\n", strerror(errno)); abort(); } addr2line_pid = fork(); if (addr2line_pid < 0) { printf("Unable to fork addr2line daemon: %s\n", strerror(errno)); abort(); } if (addr2line_pid == 0) { dup2(addr2line_write_pipe[0], 0); dup2(addr2line_read_pipe[1], 1); for (i=2; i<256; ++i) close(i); execl(addr2line, addr2line, minuse, binary, NULL); printf("Unable to exec addr2line daemon: %s\n", strerror(errno)); abort(); exit(errno); } } static int addr2lineBacktrace(StrBuf *Function, StrBuf *FileName, StrBuf *Pointer, StrBuf *Buf, unsigned int *FunctionLine) { const char *err; const char *pch, *pche; write(addr2line_write_pipe[1], SKEY(Pointer)); if (StrBufTCP_read_line(Buf, &addr2line_read_pipe[0], 0, &err) <= 0) { StrBufAppendBufPlain(Buf, err, -1, 0); return 0; } pch = ChrPtr(Buf); pche = strchr(pch, ':'); FlushStrBuf(FileName); StrBufAppendBufPlain(FileName, pch, pche - pch, 0); if (pche != NULL) { pche++; *FunctionLine = atoi(pche); } else *FunctionLine = 0; return 1; } static int ParseBacktrace(char *Line, StrBuf *Function, StrBuf *FileName, unsigned int *FunctionLine) { char *pch, *pche; pch = Line; pche = strchr(pch, '('); if (pche == NULL) return 0; StrBufAppendBufPlain(FileName, pch, pche - pch, 0); pch = pche + 1; pche = strchr(pch, '+'); if (pche == NULL) return 0; StrBufAppendBufPlain(Function, pch, pche - pch, 0); pch = pche + 1; pche = strchr(pch, ')'); if (pche == NULL) return 0; *pche = '\0'; sscanf(pch, "%x", FunctionLine); StrBufAppendBufPlain(Function, pche + 1, -1, 0); return 1; } #endif long BaseFrames = 0; StrBuf *FullBinaryName = NULL; void WildFireShutdown(void) { close(addr2line_write_pipe[0]); close(addr2line_read_pipe[0]); FreeStrBuf(&FullBinaryName); } void WildFireInitBacktrace(const char *argvNull, int AddBaseFrameSkip) { #ifdef HAVE_BACKTRACE void *stack_frames[100]; size_t size; long i; char **strings; StrBuf *FileName; StrBuf *Function; StrBuf *Pointer; StrBuf *Buf; unsigned int FunctionLine; struct stat filestats; FileName = NewStrBuf(); Function = NewStrBuf(); Pointer = NewStrBuf(); Buf = NewStrBuf(); BaseFrames = size = backtrace(stack_frames, sizeof(stack_frames) / sizeof(void*)); BaseFrames --; BaseFrames += AddBaseFrameSkip; strings = backtrace_symbols(stack_frames, size); for (i = 1; i < size; i++) { if (strings != NULL){ ParseBacktrace(strings[i], Function, FileName, &FunctionLine); FullBinaryName = NewStrBufDup(FileName); size = i; } else { char path[256]; getcwd(path, sizeof(path)); FullBinaryName = NewStrBufPlain(path, -1); StrBufAppendBufPlain(FullBinaryName, HKEY("/"), 0); StrBufAppendBufPlain(FullBinaryName, argvNull, -1, 0); i = size; } } if ((stat(ChrPtr(FullBinaryName), &filestats)==-1) || (filestats.st_size==0)){ FlushStrBuf(FullBinaryName); StrBufAppendBufPlain(FullBinaryName, argvNull, -1, 0); if ((stat(ChrPtr(FullBinaryName), &filestats)==-1) || (filestats.st_size==0)){ FlushStrBuf(FullBinaryName); fprintf(stderr, "unable to open my binary for addr2line checking, verbose backtraces won't work.\n"); } } free(strings); FreeStrBuf(&FileName); FreeStrBuf(&Function); FreeStrBuf(&Pointer); FreeStrBuf(&Buf); if (StrLength(FullBinaryName) > 0) start_addr2line_daemon(ChrPtr(FullBinaryName)); #endif } JsonValue *WildFireException(const char *Filename, long FileLen, long LineNo, StrBuf *Message, int StackOffset) { JsonValue *ExcClass; JsonValue *Val; Val = NewJsonArray(NULL, 0); JsonArrayAppend(Val, WFInfo(Filename, FileLen, LineNo, eEXCEPTION)); ExcClass = NewJsonObject(WF_MsgStrs[eTRACE].Key, WF_MsgStrs[eTRACE].len); JsonArrayAppend(Val, ExcClass); JsonObjectAppend(ExcClass, NewJsonPlainString(HKEY("Class"), HKEY("Exception"))); JsonObjectAppend(ExcClass, NewJsonString(HKEY("Message"), Message)); JsonObjectAppend(ExcClass, NewJsonPlainString(HKEY("File"), Filename, FileLen)); /* JsonObjectAppend(ExcClass, NewJsonPlainString(HKEY("Type"), HKEY("throw"))); */ JsonObjectAppend(ExcClass, NewJsonNumber(HKEY("Line"), LineNo)); #ifdef HAVE_BACKTRACE { void *stack_frames[100]; size_t size; long i; char **strings; JsonValue *Trace; JsonValue *Frame; StrBuf *FileName; StrBuf *Function; StrBuf *Pointer; StrBuf *Buf; unsigned int FunctionLine; Trace = NewJsonArray(HKEY("Trace")); JsonObjectAppend(ExcClass, Trace); FileName = NewStrBuf(); Function = NewStrBuf(); Pointer = NewStrBuf(); Buf = NewStrBuf(); size = backtrace(stack_frames, sizeof(stack_frames) / sizeof(void*)); strings = backtrace_symbols(stack_frames, size); for (i = StackOffset + 1; i < size; i++) { if (strings != NULL){ ParseBacktrace(strings[i], Function, FileName, &FunctionLine); } StrBufPrintf(Pointer, "%p\n", stack_frames[i]); addr2lineBacktrace(Function, FileName, Pointer, Buf, &FunctionLine); Frame = NewJsonObject(NULL, 0); JsonArrayAppend(Trace, Frame); JsonObjectAppend(Frame, NewJsonString(HKEY("function"), Function)); JsonObjectAppend(Frame, NewJsonString(HKEY("file"), FileName)); JsonObjectAppend(Frame, NewJsonNumber(HKEY("line"), FunctionLine)); JsonObjectAppend(Frame, NewJsonArray(HKEY("args")));/* not supportet... */ FunctionLine = 0; FlushStrBuf(FileName); FlushStrBuf(Function); FlushStrBuf(Pointer); } free(strings); FreeStrBuf(&FileName); FreeStrBuf(&Function); FreeStrBuf(&Pointer); FreeStrBuf(&Buf); } #endif return Val; } void WildFireSerializePayload(StrBuf *JsonBuffer, StrBuf *OutBuf, int *MsgCount, AddHeaderFunc AddHdr) { int n = *MsgCount; StrBuf *Buf; StrBuf *HeaderName; StrBuf *N; const char Concatenate[] = "\\"; const char empty[] = ""; const char *Cat; StrBuf *Header; if (OutBuf == NULL) Header = NewStrBuf(); if (*MsgCount == 0) { if (OutBuf != NULL) { StrBufAppendBufPlain(OutBuf, HKEY( "X-Wf-Protocol-1" ": " "http://meta.wildfirehq.org/Protocol/JsonStream/0.2\r\n"), 0); StrBufAppendBufPlain(OutBuf, HKEY( "X-Wf-1-Plugin-1" ": " "http://meta.firephp.org/Wildfire/Plugin/FirePHP/Library-FirePHPCore/0.2.0\r\n"), 0); StrBufAppendBufPlain(OutBuf, HKEY( "X-Wf-1-Structure-1" ": " "http://meta.firephp.org/Wildfire/Structure/FirePHP/FirebugConsole/0.1\r\n"), 0); } else { AddHdr("X-Wf-Protocol-1", "http://meta.wildfirehq.org/Protocol/JsonStream/0.2"); AddHdr("X-Wf-1-Plugin-1", "http://meta.firephp.org/Wildfire/Plugin/FirePHP/Library-FirePHPCore/0.2.0"); AddHdr("X-Wf-1-Structure-1", "http://meta.firephp.org/Wildfire/Structure/FirePHP/FirebugConsole/0.1"); } } N = NewStrBuf(); StrBufPrintf(N, "%d", StrLength(JsonBuffer)); Buf = NewStrBufPlain(NULL, 1024); HeaderName = NewStrBuf(); while (StrLength(JsonBuffer) > 0) { FlushStrBuf(Buf); StrBufPrintf(HeaderName, "X-Wf-"WF_MAJOR"-"WF_STRUCTINDEX"-"WF_SUB"-%d", n); if (StrLength(JsonBuffer) > 800) { StrBufAppendBufPlain(Buf, ChrPtr(JsonBuffer), 800, 0); StrBufCutLeft(JsonBuffer, 800); Cat = Concatenate; } else { StrBufAppendBuf(Buf, JsonBuffer, 0); FlushStrBuf(JsonBuffer); Cat = empty; } if (OutBuf != NULL) { StrBufAppendPrintf(OutBuf, "%s: %s|%s|%s\r\n", ChrPtr(HeaderName), ChrPtr(N), ChrPtr(Buf), Cat); } else { StrBufAppendPrintf(Header, "%s|%s|%s", ChrPtr(N), ChrPtr(Buf), Cat); AddHdr(ChrPtr(HeaderName), ChrPtr(Header)); } FlushStrBuf(N); n++; } *MsgCount = n; if (OutBuf == NULL) { FreeStrBuf(&Header); } FreeStrBuf(&N); FreeStrBuf(&Buf); FreeStrBuf(&HeaderName); } /* this is how we do it... void CreateWildfireSampleMessage(void) { JsonValue *Error; StrBuf *Buf; StrBuf *Header; StrBuf *Json; int n = 1; Header = NewStrBuf(); Json = NewStrBuf(); Error = WildFireMessagePlain(HKEY(__FILE__), __LINE__, HKEY("Info message"), eINFO); SerializeJson(Json, Error); WildFireSerializePayload(Json, Header, &n, NULL); StrBufAppendBuf(WC->HBuf, Header, 0); DeleteJSONValue(Error); FlushStrBuf(Json); FlushStrBuf(Header); Error = WildFireMessagePlain(HKEY(__FILE__), __LINE__, HKEY("Warn message"), eWARN); SerializeJson(Json, Error); WildFireSerializePayload(Json, Header, &n, NULL); StrBufAppendBuf(WC->HBuf, Header, 0); DeleteJSONValue(Error); FlushStrBuf(Json); FlushStrBuf(Header); Error = WildFireMessagePlain(HKEY(__FILE__), __LINE__, HKEY("Error message"), eERROR); SerializeJson(Json, Error); WildFireSerializePayload(Json, Header, &n, NULL); StrBufAppendBuf(WC->HBuf, Header, 0); DeleteJSONValue(Error); FlushStrBuf(Json); FlushStrBuf(Header); Error = WildFireMessagePlain(HKEY(__FILE__), __LINE__, HKEY("Info message"), eINFO); SerializeJson(Json, Error); WildFireSerializePayload(Json, Header, &n, NULL); StrBufAppendBuf(WC->HBuf, Header, 0); DeleteJSONValue(Error); FlushStrBuf(Json); FlushStrBuf(Header); Error = WildFireMessagePlain(HKEY(__FILE__), __LINE__, HKEY("Info message"), eINFO); SerializeJson(Json, Error); WildFireSerializePayload(Json, Header, &n, NULL); StrBufAppendBuf(WC->HBuf, Header, 0); DeleteJSONValue(Error); FlushStrBuf(Json); FlushStrBuf(Header); Buf = NewStrBufPlain(HKEY("test error message")); Error = WildFireException(Buf, HKEY(__FILE__), __LINE__, 1); SerializeJson(Json, Error); WildFireSerializePayload(Json, Header, &n, NULL); StrBufAppendBuf(WC->HBuf, Header, 0); DeleteJSONValue(Error); FlushStrBuf(Json); FlushStrBuf(Header); } */ libcitadel-9.01/lib/vnote.c0000644000000000000000000001552012507024051014301 0ustar rootroot/* * vNote implementation for Citadel * * Copyright (C) 1999-2007 by the citadel.org development team. * * This program is open source software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include #include #include #include #include #if TIME_WITH_SYS_TIME # include # include #else # if HAVE_SYS_TIME_H # include # else # include # endif #endif #include #include #include #include #include #include struct vnote *vnote_new(void) { struct vnote *v; v = (struct vnote *) malloc(sizeof(struct vnote)); if (v) { memset(v, 0, sizeof(struct vnote)); v->magic = CTDL_VNOTE_MAGIC; v->pos_left = rand() % 256; v->pos_top = rand() % 256; v->pos_width = 200; v->pos_height = 150; v->color_red = 0xFF; v->color_green = 0xFF; v->color_blue = 0x00; } return v; } struct vnote *vnote_new_from_str(char *s) { struct vnote *v; char *ptr = s; char *nexteol; char *thisline; int thisline_len; char *encoded_value; char *decoded_value; int is_quoted_printable; int is_base64; v = vnote_new(); if (!v) return NULL; while (*ptr) { // keep going until we hit a null terminator thisline = NULL; nexteol = strchr(ptr, '\n'); if (nexteol) { thisline_len = (nexteol-ptr); thisline = malloc(thisline_len + 2); memcpy(thisline, ptr, thisline_len); thisline[thisline_len] = '\0'; ptr = nexteol + 1; } else { thisline = strdup(ptr); thisline_len = strlen(thisline); ptr += thisline_len; } if (thisline) { if (thisline_len > 1) { if (thisline[thisline_len - 1] == '\r') { thisline[thisline_len - 1] = 0; --thisline_len; } } /* locate the colon separator */ encoded_value = strchr(thisline, ':'); if (encoded_value) { *encoded_value++ = 0; /* any qualifiers? (look for a semicolon) */ is_base64 = bmstrcasestr(thisline, "encoding=base64") ? 1 : 0; is_quoted_printable = bmstrcasestr(thisline, "encoding=quoted-printable") ? 1 : 0; char *semicolon_pos = strchr(thisline, ';'); if (semicolon_pos) { *semicolon_pos = 0; } decoded_value = malloc(thisline_len); if (is_base64) { CtdlDecodeBase64(decoded_value, encoded_value, strlen(encoded_value)); } else if (is_quoted_printable) { CtdlDecodeQuotedPrintable(decoded_value, encoded_value, strlen(encoded_value)); } else { strcpy(decoded_value, encoded_value); } if (!strcasecmp(thisline, "UID")) { if (v->uid) free(v->uid); v->uid = decoded_value; } else if (!strcasecmp(thisline, "SUMMARY")) { if (v->summary) free(v->summary); v->summary = decoded_value; } else if ( (!strcasecmp(thisline, "NOTE")) || (!strcasecmp(thisline, "BODY")) ) { if (v->body) free(v->body); v->body = decoded_value; } else if (!strcasecmp(thisline, "X-OUTLOOK-WIDTH")) { v->pos_width = atoi(decoded_value); free(decoded_value); } else if (!strcasecmp(thisline, "X-OUTLOOK-HEIGHT")) { v->pos_height = atoi(decoded_value); free(decoded_value); } else if (!strcasecmp(thisline, "X-OUTLOOK-LEFT")) { v->pos_left = atoi(decoded_value); free(decoded_value); } else if (!strcasecmp(thisline, "X-OUTLOOK-TOP")) { v->pos_top = atoi(decoded_value); free(decoded_value); } else if ( (!strcasecmp(thisline, "X-OUTLOOK-COLOR")) && (strlen(decoded_value) == 7) && (decoded_value[0] == '#') ) { sscanf(&decoded_value[1], "%2x%2x%2x", &v->color_red, &v->color_green, &v->color_blue); free(decoded_value); } else { free(decoded_value); // throw it away } /* FIXME still need to handle these: * X-OUTLOOK-CREATE-TIME:20070611T204615Z * REV:20070611T204621Z */ } free(thisline); } } return(v); } void vnote_free(struct vnote *v) { if (!v) return; if (v->magic != CTDL_VNOTE_MAGIC) return; if (v->uid) free(v->uid); if (v->summary) free(v->summary); if (v->body) free(v->body); memset(v, 0, sizeof(struct vnote)); free(v); } /* helper function for vnote_serialize() */ void vnote_serialize_output_field(char *append_to, char *field, char *label) { char *mydup; int output_len = 0; int is_qp = 0; char *ptr = field; unsigned char ch; int pos = 0; if (!append_to) return; if (!field) return; if (!label) return; mydup = malloc((strlen(field) * 3) + 1); if (!mydup) return; *mydup = '\0'; while (ptr[pos] != 0) { ch = (unsigned char)(ptr[pos++]); if (ch == 9) { mydup[output_len++] = ch; } else if ( (ch >= 32) && (ch <= 60) ) { mydup[output_len++] = ch; } else if ( (ch >= 62) && (ch <= 126) ) { mydup[output_len++] = ch; } else { sprintf((char *)&mydup[output_len], "=%02X", ch); output_len += 3; is_qp = 1; } } mydup[output_len] = 0; sprintf(&append_to[strlen(append_to)], "%s%s:%s\r\n", label, (is_qp ? ";ENCODING=QUOTED-PRINTABLE" : ""), mydup); free(mydup); } char *vnote_serialize(struct vnote *v) { char *s; int bytes_needed = 0; if (!v) return NULL; if (v->magic != CTDL_VNOTE_MAGIC) return NULL; bytes_needed = 1024; if (v->summary) bytes_needed += strlen(v->summary); if (v->body) bytes_needed += strlen(v->body); s = malloc(bytes_needed); if (!s) return NULL; *s = '\0'; vnote_serialize_output_field(s, "vnote", "BEGIN"); vnote_serialize_output_field(s, "//Citadel//vNote handler library//EN", "PRODID"); vnote_serialize_output_field(s, "1.1", "VERSION"); vnote_serialize_output_field(s, "PUBLIC", "CLASS"); vnote_serialize_output_field(s, v->uid, "UID"); vnote_serialize_output_field(s, v->summary, "SUMMARY"); vnote_serialize_output_field(s, v->body, "BODY"); vnote_serialize_output_field(s, v->body, "NOTE"); sprintf(&s[strlen(s)], "X-OUTLOOK-COLOR:#%02X%02X%02X\r\n", v->color_red, v->color_green, v->color_blue); sprintf(&s[strlen(s)], "X-OUTLOOK-LEFT:%d\r\n", v->pos_left); sprintf(&s[strlen(s)], "X-OUTLOOK-TOP:%d\r\n", v->pos_top); sprintf(&s[strlen(s)], "X-OUTLOOK-WIDTH:%d\r\n", v->pos_width); sprintf(&s[strlen(s)], "X-OUTLOOK-HEIGHT:%d\r\n", v->pos_height); vnote_serialize_output_field(s, "vnote", "END"); return(s); } libcitadel-9.01/lib/libcitadellocal.h0000644000000000000000000000010312507024051016251 0ustar rootroot void WildFireShutdown(void); void ShutDownLibCitadelMime(void); libcitadel-9.01/lib/urlhandling.c0000644000000000000000000001107312507024051015454 0ustar rootroot#include "sysdep.h" #include #include #include #include #include #include #include #include #include #include "libcitadel.h" #include /** * @defgroup URLHandling ParsedURL object to handle connection data */ /** * @ingroup URLHandling * @brief frees a linked list of ParsedURL * @param Url (list) of ParsedURL to be freet; Pointer is NULL'ed for the caller. */ void FreeURL(ParsedURL** Url) { if (*Url != NULL) { FreeStrBuf(&(*Url)->URL); FreeStrBuf(&(*Url)->UrlWithoutCred); FreeStrBuf(&(*Url)->CurlCreds); FreeStrBuf(&(*Url)->UsrName); FreeStrBuf(&(*Url)->Password); if ((*Url)->Next != NULL) FreeURL(&(*Url)->Next); free(*Url); *Url = NULL; } } /** * @ingroup URLHandling * @brief parses the string provided with UrlStr into *Url * @param Url on success this contains the parsed object; needs to be free'd by caller. * @param UrlStr String we should parse into parts * @param DefaultPort Which is the default port here? */ int ParseURL(ParsedURL **Url, StrBuf *UrlStr, unsigned short DefaultPort) { const char *pch, *pPort, *pCredEnd, *pUserEnd; ParsedURL *url = (ParsedURL *)malloc(sizeof(ParsedURL)); memset(url, 0, sizeof(ParsedURL)); url->af = AF_INET; url->Port = DefaultPort; /* * http://username:passvoid@[ipv6]:port/url */ url->URL = NewStrBufDup(UrlStr); url->Host = pch = ChrPtr(url->URL); url->LocalPart = strchr(pch, '/'); if (url->LocalPart != NULL) { if ((*(url->LocalPart + 1) == '/') && (*(url->LocalPart - 1) == ':')) { /* TODO: find default port for this protocol... */ url->Host = url->LocalPart + 2; url->LocalPart = strchr(url->Host, '/'); if (url->LocalPart != NULL) { StrBufPeek(url->URL, url->LocalPart, 0, '\0'); url->LocalPart++; } } } if (url->LocalPart == NULL) { url->LocalPart = ChrPtr(url->URL) + StrLength(url->URL); } pCredEnd = strrchr(ChrPtr(url->URL), '@'); if (pCredEnd >= url->LocalPart) pCredEnd = NULL; if (pCredEnd != NULL) { url->User = url->Host; url->Host = pCredEnd + 1; pUserEnd = strchr(url->User, ':'); if (pUserEnd > pCredEnd) pUserEnd = pCredEnd; else { url->Pass = pUserEnd + 1; } StrBufPeek(url->URL, pUserEnd, 0, '\0'); StrBufPeek(url->URL, pCredEnd, 0, '\0'); } else pUserEnd = NULL; pPort = NULL; if (*url->Host == '[') { const char *pEndHost; url->Host ++; pEndHost = strchr(url->Host, ']'); if (pEndHost == NULL) { FreeStrBuf(&url->URL); free(url); return 0; /* invalid syntax, no ipv6 */ } StrBufPeek(url->URL, pEndHost, 0, '\0'); if (*(pEndHost + 1) == ':'){ StrBufPeek(url->URL, pEndHost + 1, 0, '\0'); pPort = pEndHost + 2; } url->af = AF_INET6; } else { pPort = strchr(url->Host, ':'); if (pPort != NULL) { StrBufPeek(url->URL, pPort, 0, '\0'); pPort ++; } } if (pPort != NULL) url->Port = atol(pPort); if (url->IPv6) { url->IsIP = inet_pton(AF_INET6, url->Host, &url->Addr.sin6_addr); if (url->IsIP) { url->Addr.sin6_port = htons(url->Port); url->Addr.sin6_port = AF_INET6; } } else { url->IsIP = inet_pton(AF_INET, url->Host, &((struct sockaddr_in *)&(url->Addr))->sin_addr); if (url->IsIP) { ((struct sockaddr_in *)&(url->Addr))->sin_port = htons(url->Port); ((struct sockaddr_in *)&(url->Addr))->sin_family = AF_INET; } } if (url->User != NULL) { url->UsrName = NewStrBufPlain(url->User, pUserEnd - url->User); StrBufUnescape(url->UsrName, 0); url->User = ChrPtr(url->UsrName); } if (url->Pass != NULL) { url->Password = NewStrBufPlain(url->Pass, pCredEnd - url->Pass); StrBufUnescape(url->Password, 0); url->Pass = ChrPtr(url->Password); } if (*Url != NULL) url->Next = *Url; *Url = url; return 1; } void CurlPrepareURL(ParsedURL *Url) { if (!strcmp(ChrPtr(Url->URL), "http")) Url->UrlWithoutCred = NewStrBufPlain(ChrPtr(Url->URL), -1); else Url->UrlWithoutCred = NewStrBufPlain(HKEY("http://")); StrBufAppendBufPlain(Url->UrlWithoutCred, Url->Host, -1, 0); StrBufAppendBufPlain(Url->UrlWithoutCred, HKEY(":"), 0); StrBufAppendPrintf(Url->UrlWithoutCred, "%u", Url->Port); StrBufAppendBufPlain(Url->UrlWithoutCred, HKEY("/"), 0); if (Url->LocalPart) { StrBufAppendBufPlain(Url->UrlWithoutCred, Url->LocalPart, -1, 0); } if (Url->User != NULL) { Url->CurlCreds = NewStrBufPlain(Url->User, -1); StrBufAppendBufPlain(Url->CurlCreds, HKEY(":"), 0); if (Url->Pass != NULL) StrBufAppendBufPlain(Url->CurlCreds, Url->Pass, -1, 0); } Url->PlainUrl = ChrPtr(Url->UrlWithoutCred); } libcitadel-9.01/lib/libcitadel.c0000644000000000000000000000406312507024051015242 0ustar rootroot/* * Main stuff for libcitadel * * Copyright (c) 1987-2013 by the citadel.org team * * This program is open source software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include #include #include #include #include #include #include #include #include #include "libcitadel.h" #include "xdgmime/xdgmime.h" #include "libcitadellocal.h" ConstStr RoomNetCfgStrs[maxRoomNetCfg] = { {HKEY(strof(subpending))}, {HKEY(strof(unsubpending))}, {HKEY(strof(lastsent))}, /* Server internal use only */ {HKEY(strof(ignet_push_share))}, {HKEY(strof(listrecp))}, {HKEY(strof(digestrecp))}, {HKEY(strof(pop3client))}, {HKEY(strof(rssclient))}, {HKEY(strof(participate))} // No, not one of.. {HKEY(strof(maxRoomNetCfg))} }; extern int EnableSplice; extern int BaseStrBufSize; extern int ZLibCompressionRatio; char *libcitadel_version_string(void) { return "libcitadel(unnumbered)"; } int libcitadel_version_number(void) { return LIBCITADEL_VERSION_NUMBER; } void StartLibCitadel(size_t basesize) { const char *envvar; BaseStrBufSize = basesize; envvar = getenv("LIBCITADEL_ENABLE_SPLICE"); if (envvar != NULL) EnableSplice = atol(envvar); envvar = getenv("LIBCITADEL_ZLIB_LEVEL"); if (envvar != NULL) ZLibCompressionRatio = atol(envvar); } void ShutDownLibCitadel(void) { ShutDownLibCitadelMime(); WildFireShutdown(); xdg_mime_shutdown(); } libcitadel-9.01/lib/stringbuf.c0000644000000000000000000040246312507024051015157 0ustar rootroot/* * Copyright (c) 1987-2013 by the citadel.org team * * This program is open source software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #define _GNU_SOURCE #include "sysdep.h" #include #include #include #include #include #include #include #include #include #define SHOW_ME_VAPPEND_PRINTF #include #include "libcitadel.h" #include "b64/cencode.h" #include "b64/cdecode.h" #ifdef HAVE_ICONV #include #endif #ifdef HAVE_BACKTRACE #include #endif #ifdef UNDEF_MEMCPY #undef memcpy #endif #ifdef HAVE_ZLIB #include int ZEXPORT compress_gzip(Bytef * dest, size_t * destLen, const Bytef * source, uLong sourceLen, int level); #endif int BaseStrBufSize = 64; int EnableSplice = 0; int ZLibCompressionRatio = -1; /* defaults to 6 */ #ifdef HAVE_ZLIB #define DEF_MEM_LEVEL 8 /*< memlevel??? */ #define OS_CODE 0x03 /*< unix */ const int gz_magic[2] = { 0x1f, 0x8b }; /* gzip magic header */ #endif const char *StrBufNOTNULL = ((char*) NULL) - 1; const char HexList[256][3] = { "00","01","02","03","04","05","06","07","08","09","0A","0B","0C","0D","0E","0F", "10","11","12","13","14","15","16","17","18","19","1A","1B","1C","1D","1E","1F", "20","21","22","23","24","25","26","27","28","29","2A","2B","2C","2D","2E","2F", "30","31","32","33","34","35","36","37","38","39","3A","3B","3C","3D","3E","3F", "40","41","42","43","44","45","46","47","48","49","4A","4B","4C","4D","4E","4F", "50","51","52","53","54","55","56","57","58","59","5A","5B","5C","5D","5E","5F", "60","61","62","63","64","65","66","67","68","69","6A","6B","6C","6D","6E","6F", "70","71","72","73","74","75","76","77","78","79","7A","7B","7C","7D","7E","7F", "80","81","82","83","84","85","86","87","88","89","8A","8B","8C","8D","8E","8F", "90","91","92","93","94","95","96","97","98","99","9A","9B","9C","9D","9E","9F", "A0","A1","A2","A3","A4","A5","A6","A7","A8","A9","AA","AB","AC","AD","AE","AF", "B0","B1","B2","B3","B4","B5","B6","B7","B8","B9","BA","BB","BC","BD","BE","BF", "C0","C1","C2","C3","C4","C5","C6","C7","C8","C9","CA","CB","CC","CD","CE","CF", "D0","D1","D2","D3","D4","D5","D6","D7","D8","D9","DA","DB","DC","DD","DE","DF", "E0","E1","E2","E3","E4","E5","E6","E7","E8","E9","EA","EB","EC","ED","EE","EF", "F0","F1","F2","F3","F4","F5","F6","F7","F8","F9","FA","FB","FC","FD","FE","FF"}; /** * @defgroup StrBuf Stringbuffer, A class for manipulating strings with dynamic buffers * StrBuf is a versatile class, aiding the handling of dynamic strings * * reduce de/reallocations * * reduce the need to remeasure it * * reduce scanning over the string (in @ref StrBuf_NextTokenizer "Tokenizers") * * allow asyncroneous IO for line and Blob based operations * * reduce the use of memove in those * * Quick filling in several operations with append functions */ /** * @defgroup StrBuf_DeConstructors Create/Destroy StrBufs * @ingroup StrBuf */ /** * @defgroup StrBuf_Cast Cast operators to interact with char* based code * @ingroup StrBuf * use these operators to interfere with code demanding char*; * if you need to own the content, smash me. Avoid, since we loose the length information. */ /** * @defgroup StrBuf_Filler Create/Replace/Append Content into a StrBuf * @ingroup StrBuf * operations to get your Strings into a StrBuf, manipulating them, or appending */ /** * @defgroup StrBuf_NextTokenizer Fast tokenizer to pull tokens in sequence * @ingroup StrBuf * Quick tokenizer; demands of the user to pull its tokens in sequence */ /** * @defgroup StrBuf_Tokenizer tokenizer Functions; Slow ones. * @ingroup StrBuf * versatile tokenizer; random access to tokens, but slower; Prefer the @ref StrBuf_NextTokenizer "Next Tokenizer" */ /** * @defgroup StrBuf_BufferedIO Buffered IO with Asynchroneous reads and no unneeded memmoves (the fast ones) * @ingroup StrBuf * File IO to fill StrBufs; Works with work-buffer shared across several calls; * External Cursor to maintain the current read position inside of the buffer * the non-fast ones will use memove to keep the start of the buffer the read buffer (which is slower) */ /** * @defgroup StrBuf_IO FileIO; Prefer @ref StrBuf_BufferedIO * @ingroup StrBuf * Slow I/O; avoid. */ /** * @defgroup StrBuf_DeEnCoder functions to translate the contents of a buffer * @ingroup StrBuf * these functions translate the content of a buffer into another representation; * some are combined Fillers and encoders */ /** * Private Structure for the Stringbuffer */ struct StrBuf { char *buf; /**< the pointer to the dynamic buffer */ long BufSize; /**< how many spcae do we optain */ long BufUsed; /**< StNumber of Chars used excluding the trailing \\0 */ int ConstBuf; /**< are we just a wrapper arround a static buffer and musn't we be changed? */ #ifdef SIZE_DEBUG long nIncreases; /**< for profiling; cound how many times we needed more */ char bt [SIZ]; /**< Stacktrace of last increase */ char bt_lastinc [SIZ]; /**< How much did we increase last time? */ #endif }; static inline int Ctdl_GetUtf8SequenceLength(const char *CharS, const char *CharE); static inline int Ctdl_IsUtf8SequenceStart(const char Char); #ifdef SIZE_DEBUG #ifdef HAVE_BACKTRACE static void StrBufBacktrace(StrBuf *Buf, int which) { int n; char *pstart, *pch; void *stack_frames[50]; size_t size, i; char **strings; if (which) pstart = pch = Buf->bt; else pstart = pch = Buf->bt_lastinc; size = backtrace(stack_frames, sizeof(stack_frames) / sizeof(void*)); strings = backtrace_symbols(stack_frames, size); for (i = 0; i < size; i++) { if (strings != NULL) n = snprintf(pch, SIZ - (pch - pstart), "%s\\n", strings[i]); else n = snprintf(pch, SIZ - (pch - pstart), "%p\\n", stack_frames[i]); pch += n; } free(strings); } #endif void dbg_FreeStrBuf(StrBuf *FreeMe, char *FromWhere) { if (hFreeDbglog == -1){ pid_t pid = getpid(); char path [SIZ]; snprintf(path, SIZ, "/tmp/libcitadel_strbuf_realloc.log.%d", pid); hFreeDbglog = open(path, O_APPEND|O_CREAT|O_WRONLY); } if ((*FreeMe)->nIncreases > 0) { char buf[SIZ * 3]; long n; n = snprintf(buf, SIZ * 3, "%c+|%ld|%ld|%ld|%s|%s|\n", FromWhere, (*FreeMe)->nIncreases, (*FreeMe)->BufUsed, (*FreeMe)->BufSize, (*FreeMe)->bt, (*FreeMe)->bt_lastinc); n = write(hFreeDbglog, buf, n); } else { char buf[128]; long n; n = snprintf(buf, 128, "%c_|0|%ld%ld|\n", FromWhere, (*FreeMe)->BufUsed, (*FreeMe)->BufSize); n = write(hFreeDbglog, buf, n); } } void dbg_IncreaseBuf(StrBuf *IncMe) { Buf->nIncreases++; #ifdef HAVE_BACKTRACE StrBufBacktrace(Buf, 1); #endif } void dbg_Init(StrBuf *Buf) { Buf->nIncreases = 0; Buf->bt[0] = '\0'; Buf->bt_lastinc[0] = '\0'; #ifdef HAVE_BACKTRACE StrBufBacktrace(Buf, 0); #endif } #else /* void it... */ #define dbg_FreeStrBuf(a, b) #define dbg_IncreaseBuf(a) #define dbg_Init(a) #endif /** * @ingroup StrBuf * @brief swaps the contents of two StrBufs * this is to be used to have cheap switched between a work-buffer and a target buffer * @param A First one * @param B second one */ static inline void SwapBuffers(StrBuf *A, StrBuf *B) { StrBuf C; memcpy(&C, A, sizeof(*A)); memcpy(A, B, sizeof(*B)); memcpy(B, &C, sizeof(C)); } /** * @ingroup StrBuf_Cast * @brief Cast operator to Plain String * @note if the buffer is altered by StrBuf operations, this pointer may become * invalid. So don't lean on it after altering the buffer! * Since this operation is considered cheap, rather call it often than risking * your pointer to become invalid! * @param Str the string we want to get the c-string representation for * @returns the Pointer to the Content. Don't mess with it! */ inline const char *ChrPtr(const StrBuf *Str) { if (Str == NULL) return ""; return Str->buf; } /** * @ingroup StrBuf_Cast * @brief since we know strlen()'s result, provide it here. * @param Str the string to return the length to * @returns contentlength of the buffer */ inline int StrLength(const StrBuf *Str) { return (Str != NULL) ? Str->BufUsed : 0; } /** * @ingroup StrBuf_DeConstructors * @brief local utility function to resize the buffer * @param Buf the buffer whichs storage we should increase * @param KeepOriginal should we copy the original buffer or just start over with a new one * @param DestSize what should fit in after? */ static int IncreaseBuf(StrBuf *Buf, int KeepOriginal, int DestSize) { char *NewBuf; size_t NewSize = Buf->BufSize * 2; if (Buf->ConstBuf) return -1; if (DestSize > 0) while ((NewSize <= DestSize) && (NewSize != 0)) NewSize *= 2; if (NewSize == 0) return -1; NewBuf= (char*) malloc(NewSize); if (NewBuf == NULL) return -1; if (KeepOriginal && (Buf->BufUsed > 0)) { memcpy(NewBuf, Buf->buf, Buf->BufUsed); } else { NewBuf[0] = '\0'; Buf->BufUsed = 0; } free (Buf->buf); Buf->buf = NewBuf; Buf->BufSize = NewSize; dbg_IncreaseBuf(Buf); return Buf->BufSize; } /** * @ingroup StrBuf_DeConstructors * @brief shrink / increase an _EMPTY_ buffer to NewSize. Buffercontent is thoroughly ignored and flushed. * @param Buf Buffer to shrink (has to be empty) * @param ThreshHold if the buffer is bigger then this, its readjusted * @param NewSize if we Shrink it, how big are we going to be afterwards? */ void ReAdjustEmptyBuf(StrBuf *Buf, long ThreshHold, long NewSize) { if ((Buf != NULL) && (Buf->BufUsed == 0) && (Buf->BufSize < ThreshHold)) { free(Buf->buf); Buf->buf = (char*) malloc(NewSize); Buf->BufUsed = 0; Buf->BufSize = NewSize; } } /** * @ingroup StrBuf_DeConstructors * @brief shrink long term buffers to their real size so they don't waste memory * @param Buf buffer to shrink * @param Force if not set, will just executed if the buffer is much to big; set for lifetime strings * @returns physical size of the buffer */ long StrBufShrinkToFit(StrBuf *Buf, int Force) { if (Buf == NULL) return -1; if (Force || (Buf->BufUsed + (Buf->BufUsed / 3) > Buf->BufSize)) { char *TmpBuf; TmpBuf = (char*) malloc(Buf->BufUsed + 1); if (TmpBuf == NULL) return -1; memcpy (TmpBuf, Buf->buf, Buf->BufUsed + 1); Buf->BufSize = Buf->BufUsed + 1; free(Buf->buf); Buf->buf = TmpBuf; } return Buf->BufUsed; } /** * @ingroup StrBuf_DeConstructors * @brief Allocate a new buffer with default buffer size * @returns the new stringbuffer */ StrBuf* NewStrBuf(void) { StrBuf *NewBuf; NewBuf = (StrBuf*) malloc(sizeof(StrBuf)); if (NewBuf == NULL) return NULL; NewBuf->buf = (char*) malloc(BaseStrBufSize); if (NewBuf->buf == NULL) { free(NewBuf); return NULL; } NewBuf->buf[0] = '\0'; NewBuf->BufSize = BaseStrBufSize; NewBuf->BufUsed = 0; NewBuf->ConstBuf = 0; dbg_Init (NewBuf); return NewBuf; } /** * @ingroup StrBuf_DeConstructors * @brief Copy Constructor; returns a duplicate of CopyMe * @param CopyMe Buffer to faxmilate * @returns the new stringbuffer */ StrBuf* NewStrBufDup(const StrBuf *CopyMe) { StrBuf *NewBuf; if (CopyMe == NULL) return NewStrBuf(); NewBuf = (StrBuf*) malloc(sizeof(StrBuf)); if (NewBuf == NULL) return NULL; NewBuf->buf = (char*) malloc(CopyMe->BufSize); if (NewBuf->buf == NULL) { free(NewBuf); return NULL; } memcpy(NewBuf->buf, CopyMe->buf, CopyMe->BufUsed + 1); NewBuf->BufUsed = CopyMe->BufUsed; NewBuf->BufSize = CopyMe->BufSize; NewBuf->ConstBuf = 0; dbg_Init(NewBuf); return NewBuf; } /** * @ingroup StrBuf_DeConstructors * @brief Copy Constructor; CreateRelpaceMe will contain CopyFlushMe afterwards. * @param NoMe if non-NULL, we will use that buffer as value; KeepOriginal will abused as len. * @param CopyFlushMe Buffer to faxmilate if KeepOriginal, or to move into CreateRelpaceMe if !KeepOriginal. * @param CreateRelpaceMe If NULL, will be created, else Flushed and filled CopyFlushMe * @param KeepOriginal should CopyFlushMe remain intact? or may we Steal its buffer? * @returns the new stringbuffer */ void NewStrBufDupAppendFlush(StrBuf **CreateRelpaceMe, StrBuf *CopyFlushMe, const char *NoMe, int KeepOriginal) { StrBuf *NewBuf; if (CreateRelpaceMe == NULL) return; if (NoMe != NULL) { if (*CreateRelpaceMe != NULL) StrBufPlain(*CreateRelpaceMe, NoMe, KeepOriginal); else *CreateRelpaceMe = NewStrBufPlain(NoMe, KeepOriginal); return; } if (CopyFlushMe == NULL) { if (*CreateRelpaceMe != NULL) FlushStrBuf(*CreateRelpaceMe); else *CreateRelpaceMe = NewStrBuf(); return; } /* * Randomly Chosen: bigger than 64 chars is cheaper to swap the buffers instead of copying. * else *CreateRelpaceMe may use more memory than needed in a longer term, CopyFlushMe might * be a big IO-Buffer... */ if (KeepOriginal || (StrLength(CopyFlushMe) < 256)) { if (*CreateRelpaceMe == NULL) { *CreateRelpaceMe = NewBuf = NewStrBufPlain(NULL, CopyFlushMe->BufUsed); dbg_Init(NewBuf); } else { NewBuf = *CreateRelpaceMe; FlushStrBuf(NewBuf); } StrBufAppendBuf(NewBuf, CopyFlushMe, 0); } else { if (*CreateRelpaceMe == NULL) { *CreateRelpaceMe = NewBuf = NewStrBufPlain(NULL, CopyFlushMe->BufUsed); dbg_Init(NewBuf); } else NewBuf = *CreateRelpaceMe; SwapBuffers (NewBuf, CopyFlushMe); } if (!KeepOriginal) FlushStrBuf(CopyFlushMe); return; } /** * @ingroup StrBuf_DeConstructors * @brief create a new Buffer using an existing c-string * this function should also be used if you want to pre-suggest * the buffer size to allocate in conjunction with ptr == NULL * @param ptr the c-string to copy; may be NULL to create a blank instance * @param nChars How many chars should we copy; -1 if we should measure the length ourselves * @returns the new stringbuffer */ StrBuf* NewStrBufPlain(const char* ptr, int nChars) { StrBuf *NewBuf; size_t Siz = BaseStrBufSize; size_t CopySize; NewBuf = (StrBuf*) malloc(sizeof(StrBuf)); if (NewBuf == NULL) return NULL; if (nChars < 0) CopySize = strlen((ptr != NULL)?ptr:""); else CopySize = nChars; while ((Siz <= CopySize) && (Siz != 0)) Siz *= 2; if (Siz == 0) { free(NewBuf); return NULL; } NewBuf->buf = (char*) malloc(Siz); if (NewBuf->buf == NULL) { free(NewBuf); return NULL; } NewBuf->BufSize = Siz; if (ptr != NULL) { memcpy(NewBuf->buf, ptr, CopySize); NewBuf->buf[CopySize] = '\0'; NewBuf->BufUsed = CopySize; } else { NewBuf->buf[0] = '\0'; NewBuf->BufUsed = 0; } NewBuf->ConstBuf = 0; dbg_Init(NewBuf); return NewBuf; } /** * @ingroup StrBuf_DeConstructors * @brief Set an existing buffer from a c-string * @param Buf buffer to load * @param ptr c-string to put into * @param nChars set to -1 if we should work 0-terminated * @returns the new length of the string */ int StrBufPlain(StrBuf *Buf, const char* ptr, int nChars) { size_t Siz; size_t CopySize; if (Buf == NULL) return -1; if (ptr == NULL) { FlushStrBuf(Buf); return -1; } Siz = Buf->BufSize; if (nChars < 0) CopySize = strlen(ptr); else CopySize = nChars; while ((Siz <= CopySize) && (Siz != 0)) Siz *= 2; if (Siz == 0) { FlushStrBuf(Buf); return -1; } if (Siz != Buf->BufSize) IncreaseBuf(Buf, 0, Siz); memcpy(Buf->buf, ptr, CopySize); Buf->buf[CopySize] = '\0'; Buf->BufUsed = CopySize; Buf->ConstBuf = 0; return CopySize; } /** * @ingroup StrBuf_DeConstructors * @brief use strbuf as wrapper for a string constant for easy handling * @param StringConstant a string to wrap * @param SizeOfStrConstant should be sizeof(StringConstant)-1 */ StrBuf* _NewConstStrBuf(const char* StringConstant, size_t SizeOfStrConstant) { StrBuf *NewBuf; NewBuf = (StrBuf*) malloc(sizeof(StrBuf)); if (NewBuf == NULL) return NULL; NewBuf->buf = (char*) StringConstant; NewBuf->BufSize = SizeOfStrConstant; NewBuf->BufUsed = SizeOfStrConstant; NewBuf->ConstBuf = 1; dbg_Init(NewBuf); return NewBuf; } /** * @ingroup StrBuf_DeConstructors * @brief flush the content of a Buf; keep its struct * @param buf Buffer to flush */ int FlushStrBuf(StrBuf *buf) { if ((buf == NULL) || (buf->buf == NULL)) return -1; if (buf->ConstBuf) return -1; buf->buf[0] ='\0'; buf->BufUsed = 0; return 0; } /** * @ingroup StrBuf_DeConstructors * @brief wipe the content of a Buf thoroughly (overwrite it -> expensive); keep its struct * @param buf Buffer to wipe */ int FLUSHStrBuf(StrBuf *buf) { if (buf == NULL) return -1; if (buf->ConstBuf) return -1; if (buf->BufUsed > 0) { memset(buf->buf, 0, buf->BufUsed); buf->BufUsed = 0; } return 0; } #ifdef SIZE_DEBUG int hFreeDbglog = -1; #endif /** * @ingroup StrBuf_DeConstructors * @brief Release a Buffer * Its a double pointer, so it can NULL your pointer * so fancy SIG11 appear instead of random results * @param FreeMe Pointer Pointer to the buffer to free */ void FreeStrBuf (StrBuf **FreeMe) { if (*FreeMe == NULL) return; dbg_FreeStrBuf(FreeMe, 'F'); if (!(*FreeMe)->ConstBuf) free((*FreeMe)->buf); free(*FreeMe); *FreeMe = NULL; } /** * @ingroup StrBuf_DeConstructors * @brief flatten a Buffer to the Char * we return * Its a double pointer, so it can NULL your pointer * so fancy SIG11 appear instead of random results * The Callee then owns the buffer and is responsible for freeing it. * @param SmashMe Pointer Pointer to the buffer to release Buf from and free * @returns the pointer of the buffer; Callee owns the memory thereafter. */ char *SmashStrBuf (StrBuf **SmashMe) { char *Ret; if ((SmashMe == NULL) || (*SmashMe == NULL)) return NULL; dbg_FreeStrBuf(SmashMe, 'S'); Ret = (*SmashMe)->buf; free(*SmashMe); *SmashMe = NULL; return Ret; } /** * @ingroup StrBuf_DeConstructors * @brief Release the buffer * If you want put your StrBuf into a Hash, use this as Destructor. * @param VFreeMe untyped pointer to a StrBuf. be shure to do the right thing [TM] */ void HFreeStrBuf (void *VFreeMe) { StrBuf *FreeMe = (StrBuf*)VFreeMe; if (FreeMe == NULL) return; dbg_FreeStrBuf(SmashMe, 'H'); if (!FreeMe->ConstBuf) free(FreeMe->buf); free(FreeMe); } /******************************************************************************* * Simple string transformations * *******************************************************************************/ /** * @ingroup StrBuf * @brief Wrapper around atol */ long StrTol(const StrBuf *Buf) { if (Buf == NULL) return 0; if(Buf->BufUsed > 0) return atol(Buf->buf); else return 0; } /** * @ingroup StrBuf * @brief Wrapper around atoi */ int StrToi(const StrBuf *Buf) { if (Buf == NULL) return 0; if (Buf->BufUsed > 0) return atoi(Buf->buf); else return 0; } /** * @ingroup StrBuf * @brief Checks to see if the string is a pure number * @param Buf The buffer to inspect * @returns 1 if its a pure number, 0, if not. */ int StrBufIsNumber(const StrBuf *Buf) { char * pEnd; if ((Buf == NULL) || (Buf->BufUsed == 0)) { return 0; } strtoll(Buf->buf, &pEnd, 10); if (pEnd == Buf->buf) return 0; if ((pEnd != NULL) && (pEnd == Buf->buf + Buf->BufUsed)) return 1; if (Buf->buf == pEnd) return 0; return 0; } /** * @ingroup StrBuf_Filler * @brief modifies a Single char of the Buf * You can point to it via char* or a zero-based integer * @param Buf The buffer to manipulate * @param ptr char* to zero; use NULL if unused * @param nThChar zero based pointer into the string; use -1 if unused * @param PeekValue The Character to place into the position */ long StrBufPeek(StrBuf *Buf, const char* ptr, long nThChar, char PeekValue) { if (Buf == NULL) return -1; if (ptr != NULL) nThChar = ptr - Buf->buf; if ((nThChar < 0) || (nThChar > Buf->BufUsed)) return -1; Buf->buf[nThChar] = PeekValue; return nThChar; } /** * @ingroup StrBuf_Filler * @brief modifies a range of chars of the Buf * You can point to it via char* or a zero-based integer * @param Buf The buffer to manipulate * @param ptr char* to zero; use NULL if unused * @param nThChar zero based pointer into the string; use -1 if unused * @param nChars how many chars are to be flushed? * @param PookValue The Character to place into that area */ long StrBufPook(StrBuf *Buf, const char* ptr, long nThChar, long nChars, char PookValue) { if (Buf == NULL) return -1; if (ptr != NULL) nThChar = ptr - Buf->buf; if ((nThChar < 0) || (nThChar > Buf->BufUsed)) return -1; if (nThChar + nChars > Buf->BufUsed) nChars = Buf->BufUsed - nThChar; memset(Buf->buf + nThChar, PookValue, nChars); /* just to be shure... */ Buf->buf[Buf->BufUsed] = 0; return nChars; } /** * @ingroup StrBuf_Filler * @brief Append a StringBuffer to the buffer * @param Buf Buffer to modify * @param AppendBuf Buffer to copy at the end of our buffer * @param Offset Should we start copying from an offset? */ void StrBufAppendBuf(StrBuf *Buf, const StrBuf *AppendBuf, unsigned long Offset) { if ((AppendBuf == NULL) || (AppendBuf->buf == NULL) || (Buf == NULL) || (Buf->buf == NULL)) return; if (Buf->BufSize - Offset < AppendBuf->BufUsed + Buf->BufUsed + 1) IncreaseBuf(Buf, (Buf->BufUsed > 0), AppendBuf->BufUsed + Buf->BufUsed); memcpy(Buf->buf + Buf->BufUsed, AppendBuf->buf + Offset, AppendBuf->BufUsed - Offset); Buf->BufUsed += AppendBuf->BufUsed - Offset; Buf->buf[Buf->BufUsed] = '\0'; } /** * @ingroup StrBuf_Filler * @brief Append a C-String to the buffer * @param Buf Buffer to modify * @param AppendBuf Buffer to copy at the end of our buffer * @param AppendSize number of bytes to copy; set to -1 if we should count it in advance * @param Offset Should we start copying from an offset? */ void StrBufAppendBufPlain(StrBuf *Buf, const char *AppendBuf, long AppendSize, unsigned long Offset) { long aps; long BufSizeRequired; if ((AppendBuf == NULL) || (Buf == NULL)) return; if (AppendSize < 0 ) aps = strlen(AppendBuf + Offset); else aps = AppendSize - Offset; BufSizeRequired = Buf->BufUsed + aps + 1; if (Buf->BufSize <= BufSizeRequired) IncreaseBuf(Buf, (Buf->BufUsed > 0), BufSizeRequired); memcpy(Buf->buf + Buf->BufUsed, AppendBuf + Offset, aps); Buf->BufUsed += aps; Buf->buf[Buf->BufUsed] = '\0'; } /** * @ingroup StrBuf_Filler * @brief sprintf like function appending the formated string to the buffer * vsnprintf version to wrap into own calls * @param Buf Buffer to extend by format and Params * @param format printf alike format to add * @param ap va_list containing the items for format */ void StrBufVAppendPrintf(StrBuf *Buf, const char *format, va_list ap) { va_list apl; size_t BufSize; size_t nWritten; size_t Offset; size_t newused; if ((Buf == NULL) || (format == NULL)) return; BufSize = Buf->BufSize; nWritten = Buf->BufSize + 1; Offset = Buf->BufUsed; newused = Offset + nWritten; while (newused >= BufSize) { va_copy(apl, ap); nWritten = vsnprintf(Buf->buf + Offset, Buf->BufSize - Offset, format, apl); va_end(apl); newused = Offset + nWritten; if (newused >= Buf->BufSize) { if (IncreaseBuf(Buf, 1, newused) == -1) return; /* TODO: error handling? */ newused = Buf->BufSize + 1; } else { Buf->BufUsed = Offset + nWritten; BufSize = Buf->BufSize; } } } /** * @ingroup StrBuf_Filler * @brief sprintf like function appending the formated string to the buffer * @param Buf Buffer to extend by format and Params * @param format printf alike format to add */ void StrBufAppendPrintf(StrBuf *Buf, const char *format, ...) { size_t BufSize; size_t nWritten; size_t Offset; size_t newused; va_list arg_ptr; if ((Buf == NULL) || (format == NULL)) return; BufSize = Buf->BufSize; nWritten = Buf->BufSize + 1; Offset = Buf->BufUsed; newused = Offset + nWritten; while (newused >= BufSize) { va_start(arg_ptr, format); nWritten = vsnprintf(Buf->buf + Buf->BufUsed, Buf->BufSize - Buf->BufUsed, format, arg_ptr); va_end(arg_ptr); newused = Buf->BufUsed + nWritten; if (newused >= Buf->BufSize) { if (IncreaseBuf(Buf, 1, newused) == -1) return; /* TODO: error handling? */ newused = Buf->BufSize + 1; } else { Buf->BufUsed += nWritten; BufSize = Buf->BufSize; } } } /** * @ingroup StrBuf_Filler * @brief sprintf like function putting the formated string into the buffer * @param Buf Buffer to extend by format and Parameters * @param format printf alike format to add */ void StrBufPrintf(StrBuf *Buf, const char *format, ...) { size_t nWritten; va_list arg_ptr; if ((Buf == NULL) || (format == NULL)) return; nWritten = Buf->BufSize + 1; while (nWritten >= Buf->BufSize) { va_start(arg_ptr, format); nWritten = vsnprintf(Buf->buf, Buf->BufSize, format, arg_ptr); va_end(arg_ptr); if (nWritten >= Buf->BufSize) { if (IncreaseBuf(Buf, 0, 0) == -1) return; /* TODO: error handling? */ nWritten = Buf->BufSize + 1; continue; } Buf->BufUsed = nWritten ; } } /** * @ingroup StrBuf_Filler * @brief Callback for cURL to append the webserver reply to a buffer * @param ptr pre-defined by the cURL API; see man 3 curl for mre info * @param size pre-defined by the cURL API; see man 3 curl for mre info * @param nmemb pre-defined by the cURL API; see man 3 curl for mre info * @param stream pre-defined by the cURL API; see man 3 curl for mre info */ size_t CurlFillStrBuf_callback(void *ptr, size_t size, size_t nmemb, void *stream) { StrBuf *Target; Target = stream; if (ptr == NULL) return 0; StrBufAppendBufPlain(Target, ptr, size * nmemb, 0); return size * nmemb; } /** * @ingroup StrBuf * @brief extracts a substring from Source into dest * @param dest buffer to place substring into * @param Source string to copy substring from * @param Offset chars to skip from start * @param nChars number of chars to copy * @returns the number of chars copied; may be different from nChars due to the size of Source */ int StrBufSub(StrBuf *dest, const StrBuf *Source, unsigned long Offset, size_t nChars) { size_t NCharsRemain; if (Offset > Source->BufUsed) { if (dest != NULL) FlushStrBuf(dest); return 0; } if (Offset + nChars < Source->BufUsed) { if ((nChars >= dest->BufSize) && (IncreaseBuf(dest, 0, nChars + 1) == -1)) return 0; memcpy(dest->buf, Source->buf + Offset, nChars); dest->BufUsed = nChars; dest->buf[dest->BufUsed] = '\0'; return nChars; } NCharsRemain = Source->BufUsed - Offset; if ((NCharsRemain >= dest->BufSize) && (IncreaseBuf(dest, 0, NCharsRemain + 1) == -1)) return 0; memcpy(dest->buf, Source->buf + Offset, NCharsRemain); dest->BufUsed = NCharsRemain; dest->buf[dest->BufUsed] = '\0'; return NCharsRemain; } /** * @ingroup StrBuf * @brief Cut nChars from the start of the string * @param Buf Buffer to modify * @param nChars how many chars should be skipped? */ void StrBufCutLeft(StrBuf *Buf, int nChars) { if ((Buf == NULL) || (Buf->BufUsed == 0)) return; if (nChars >= Buf->BufUsed) { FlushStrBuf(Buf); return; } memmove(Buf->buf, Buf->buf + nChars, Buf->BufUsed - nChars); Buf->BufUsed -= nChars; Buf->buf[Buf->BufUsed] = '\0'; } /** * @ingroup StrBuf * @brief Cut the trailing n Chars from the string * @param Buf Buffer to modify * @param nChars how many chars should be trunkated? */ void StrBufCutRight(StrBuf *Buf, int nChars) { if ((Buf == NULL) || (Buf->BufUsed == 0) || (Buf->buf == NULL)) return; if (nChars >= Buf->BufUsed) { FlushStrBuf(Buf); return; } Buf->BufUsed -= nChars; Buf->buf[Buf->BufUsed] = '\0'; } /** * @ingroup StrBuf * @brief Cut the string after n Chars * @param Buf Buffer to modify * @param AfternChars after how many chars should we trunkate the string? * @param At if non-null and points inside of our string, cut it there. */ void StrBufCutAt(StrBuf *Buf, int AfternChars, const char *At) { if ((Buf == NULL) || (Buf->BufUsed == 0)) return; if (At != NULL){ AfternChars = At - Buf->buf; } if ((AfternChars < 0) || (AfternChars >= Buf->BufUsed)) return; Buf->BufUsed = AfternChars; Buf->buf[Buf->BufUsed] = '\0'; } /** * @ingroup StrBuf * @brief Strip leading and trailing spaces from a string; with premeasured and adjusted length. * @param Buf the string to modify */ void StrBufTrim(StrBuf *Buf) { int delta = 0; if ((Buf == NULL) || (Buf->BufUsed == 0)) return; while ((Buf->BufUsed > 0) && isspace(Buf->buf[Buf->BufUsed - 1])) { Buf->BufUsed --; } Buf->buf[Buf->BufUsed] = '\0'; if (Buf->BufUsed == 0) return; while ((Buf->BufUsed > delta) && (isspace(Buf->buf[delta]))){ delta ++; } if (delta > 0) StrBufCutLeft(Buf, delta); } /** * @ingroup StrBuf * @brief changes all spaces in the string (tab, linefeed...) to Blank (0x20) * @param Buf the string to modify */ void StrBufSpaceToBlank(StrBuf *Buf) { char *pche, *pch; if ((Buf == NULL) || (Buf->BufUsed == 0)) return; pch = Buf->buf; pche = pch + Buf->BufUsed; while (pch < pche) { if (isspace(*pch)) *pch = ' '; pch ++; } } void StrBufStripAllBut(StrBuf *Buf, char leftboundary, char rightboundary) { const char *pLeft; const char *pRight; if ((Buf == NULL) || (Buf->buf == NULL)) { return; } pRight = strchr(Buf->buf, rightboundary); if (pRight != NULL) { StrBufCutAt(Buf, 0, pRight); } pLeft = strrchr(ChrPtr(Buf), leftboundary); if (pLeft != NULL) { StrBufCutLeft(Buf, pLeft - Buf->buf + 1); } } /** * @ingroup StrBuf_Filler * @brief uppercase the contents of a buffer * @param Buf the buffer to translate */ void StrBufUpCase(StrBuf *Buf) { char *pch, *pche; if ((Buf == NULL) || (Buf->BufUsed == 0)) return; pch = Buf->buf; pche = pch + Buf->BufUsed; while (pch < pche) { *pch = toupper(*pch); pch ++; } } /** * @ingroup StrBuf_Filler * @brief lowercase the contents of a buffer * @param Buf the buffer to translate */ void StrBufLowerCase(StrBuf *Buf) { char *pch, *pche; if ((Buf == NULL) || (Buf->BufUsed == 0)) return; pch = Buf->buf; pche = pch + Buf->BufUsed; while (pch < pche) { *pch = tolower(*pch); pch ++; } } /******************************************************************************* * a tokenizer that kills, maims, and destroys * *******************************************************************************/ /** * @ingroup StrBuf_Tokenizer * @brief Replace a token at a given place with a given length by another token with given length * @param Buf String where to work on * @param where where inside of the Buf is the search-token * @param HowLong How long is the token to be replaced * @param Repl Token to insert at 'where' * @param ReplLen Length of repl * @returns -1 if fail else length of resulting Buf */ int StrBufReplaceToken(StrBuf *Buf, long where, long HowLong, const char *Repl, long ReplLen) { if ((Buf == NULL) || (where > Buf->BufUsed) || (where + HowLong > Buf->BufUsed)) return -1; if (where + ReplLen - HowLong > Buf->BufSize) if (IncreaseBuf(Buf, 1, Buf->BufUsed + ReplLen) < 0) return -1; memmove(Buf->buf + where + ReplLen, Buf->buf + where + HowLong, Buf->BufUsed - where - HowLong); memcpy(Buf->buf + where, Repl, ReplLen); Buf->BufUsed += ReplLen - HowLong; return Buf->BufUsed; } /** * @ingroup StrBuf_Tokenizer * @brief Counts the numbmer of tokens in a buffer * @param source String to count tokens in * @param tok Tokenizer char to count * @returns numbers of tokenizer chars found */ int StrBufNum_tokens(const StrBuf *source, char tok) { char *pch, *pche; long NTokens; if ((source == NULL) || (source->BufUsed == 0)) return 0; if ((source->BufUsed == 1) && (*source->buf == tok)) return 2; NTokens = 1; pch = source->buf; pche = pch + source->BufUsed; while (pch < pche) { if (*pch == tok) NTokens ++; pch ++; } return NTokens; } /** * @ingroup StrBuf_Tokenizer * @brief a string tokenizer * @param Source StringBuffer to read into * @param parmnum n'th Parameter to remove * @param separator tokenizer character * @returns -1 if not found, else length of token. */ int StrBufRemove_token(StrBuf *Source, int parmnum, char separator) { int ReducedBy; char *d, *s, *end; /* dest, source */ int count = 0; /* Find desired @parameter */ end = Source->buf + Source->BufUsed; d = Source->buf; while ((d <= end) && (count < parmnum)) { /* End of string, bail! */ if (!*d) { d = NULL; break; } if (*d == separator) { count++; } d++; } if ((d == NULL) || (d >= end)) return 0; /* @Parameter not found */ /* Find next @parameter */ s = d; while ((s <= end) && (*s && *s != separator)) { s++; } if (*s == separator) s++; ReducedBy = d - s; /* Hack and slash */ if (s >= end) { return 0; } else if (*s) { memmove(d, s, Source->BufUsed - (s - Source->buf)); Source->BufUsed += ReducedBy; Source->buf[Source->BufUsed] = '\0'; } else if (d == Source->buf) { *d = 0; Source->BufUsed = 0; } else { *--d = '\0'; Source->BufUsed += ReducedBy; } /* while (*s) { *d++ = *s++; } *d = 0; */ return ReducedBy; } int StrBufExtract_tokenFromStr(StrBuf *dest, const char *Source, long SourceLen, int parmnum, char separator) { const StrBuf Temp = { (char*)Source, SourceLen, SourceLen, 1 #ifdef SIZE_DEBUG , 0, "", "" #endif }; return StrBufExtract_token(dest, &Temp, parmnum, separator); } /** * @ingroup StrBuf_Tokenizer * @brief a string tokenizer * @param dest Destination StringBuffer * @param Source StringBuffer to read into * @param parmnum n'th Parameter to extract * @param separator tokenizer character * @returns -1 if not found, else length of token. */ int StrBufExtract_token(StrBuf *dest, const StrBuf *Source, int parmnum, char separator) { const char *s, *e; //* source * / int len = 0; //* running total length of extracted string * / int current_token = 0; //* token currently being processed * / if (dest != NULL) { dest->buf[0] = '\0'; dest->BufUsed = 0; } else return(-1); if ((Source == NULL) || (Source->BufUsed ==0)) { return(-1); } s = Source->buf; e = s + Source->BufUsed; //cit_backtrace(); //lprintf (CTDL_DEBUG, "test >: n: %d sep: %c source: %s \n willi \n", parmnum, separator, source); while ((s < e) && !IsEmptyStr(s)) { if (*s == separator) { ++current_token; } if (len >= dest->BufSize) { dest->BufUsed = len; if (IncreaseBuf(dest, 1, -1) < 0) { dest->BufUsed --; break; } } if ( (current_token == parmnum) && (*s != separator)) { dest->buf[len] = *s; ++len; } else if (current_token > parmnum) { break; } ++s; } dest->buf[len] = '\0'; dest->BufUsed = len; if (current_token < parmnum) { //lprintf (CTDL_DEBUG,"test 0) return(atoi(buf)); else return 0; } /** * @ingroup StrBuf_Tokenizer * @brief a string tokenizer to fetch a long integer * @param Source String containing tokens * @param parmnum n'th Parameter to extract * @param separator tokenizer character * @returns 0 if not found, else long integer representation of the token */ long StrBufExtract_long(const StrBuf* Source, int parmnum, char separator) { StrBuf tmp; char buf[64]; tmp.buf = buf; buf[0] = '\0'; tmp.BufSize = 64; tmp.BufUsed = 0; tmp.ConstBuf = 1; if (StrBufExtract_token(&tmp, Source, parmnum, separator) > 0) return(atoi(buf)); else return 0; } /** * @ingroup StrBuf_Tokenizer * @brief a string tokenizer to fetch an unsigned long * @param Source String containing tokens * @param parmnum n'th Parameter to extract * @param separator tokenizer character * @returns 0 if not found, else unsigned long representation of the token */ unsigned long StrBufExtract_unsigned_long(const StrBuf* Source, int parmnum, char separator) { StrBuf tmp; char buf[64]; char *pnum; tmp.buf = buf; buf[0] = '\0'; tmp.BufSize = 64; tmp.BufUsed = 0; tmp.ConstBuf = 1; if (StrBufExtract_token(&tmp, Source, parmnum, separator) > 0) { pnum = &buf[0]; if (*pnum == '-') pnum ++; return (unsigned long) atol(pnum); } else return 0; } /** * @ingroup StrBuf_NextTokenizer * @brief a string tokenizer; Bounds checker * function to make shure whether StrBufExtract_NextToken and friends have reached the end of the string. * @param Source our tokenbuffer * @param pStart the token iterator pointer to inspect * @returns whether the revolving pointer is inside of the search range */ int StrBufHaveNextToken(const StrBuf *Source, const char **pStart) { if ((Source == NULL) || (*pStart == StrBufNOTNULL) || (Source->BufUsed == 0)) { return 0; } if (*pStart == NULL) { return 1; } else if (*pStart > Source->buf + Source->BufUsed) { return 0; } else if (*pStart <= Source->buf) { return 0; } return 1; } /** * @ingroup StrBuf_NextTokenizer * @brief a string tokenizer * @param dest Destination StringBuffer * @param Source StringBuffer to read into * @param pStart pointer to the end of the last token. Feed with NULL on start. * @param separator tokenizer * @returns -1 if not found, else length of token. */ int StrBufExtract_NextToken(StrBuf *dest, const StrBuf *Source, const char **pStart, char separator) { const char *s; /* source */ const char *EndBuffer; /* end stop of source buffer */ int current_token = 0; /* token currently being processed */ int len = 0; /* running total length of extracted string */ if ((Source == NULL) || (Source->BufUsed == 0) ) { *pStart = StrBufNOTNULL; if (dest != NULL) FlushStrBuf(dest); return -1; } EndBuffer = Source->buf + Source->BufUsed; if (dest != NULL) { dest->buf[0] = '\0'; dest->BufUsed = 0; } else { *pStart = EndBuffer + 1; return -1; } if (*pStart == NULL) { *pStart = Source->buf; /* we're starting to examine this buffer. */ } else if ((*pStart < Source->buf) || (*pStart > EndBuffer ) ) { return -1; /* no more tokens to find. */ } s = *pStart; /* start to find the next token */ while ((s <= EndBuffer) && (current_token == 0) ) { if (*s == separator) { /* we found the next token */ ++current_token; } if (len >= dest->BufSize) { /* our Dest-buffer isn't big enough, increase it. */ dest->BufUsed = len; if (IncreaseBuf(dest, 1, -1) < 0) { /* WHUT? no more mem? bail out. */ s = EndBuffer; dest->BufUsed --; break; } } if ( (current_token == 0 ) && /* are we in our target token? */ (!IsEmptyStr(s) ) && (separator != *s) ) /* don't copy the token itself */ { dest->buf[len] = *s; /* Copy the payload */ ++len; /* remember the bigger size. */ } ++s; } /* did we reach the end? */ if ((s > EndBuffer)) { EndBuffer = StrBufNOTNULL; *pStart = EndBuffer; } else { *pStart = s; /* remember the position for the next run */ } /* sanitize our extracted token */ dest->buf[len] = '\0'; dest->BufUsed = len; return (len); } /** * @ingroup StrBuf_NextTokenizer * @brief a string tokenizer * @param Source StringBuffer to read from * @param pStart pointer to the end of the last token. Feed with NULL. * @param separator tokenizer character * @param nTokens number of tokens to fastforward over * @returns -1 if not found, else length of token. */ int StrBufSkip_NTokenS(const StrBuf *Source, const char **pStart, char separator, int nTokens) { const char *s, *EndBuffer; //* source * / int len = 0; //* running total length of extracted string * / int current_token = 0; //* token currently being processed * / if ((Source == NULL) || (Source->BufUsed ==0)) { return(-1); } if (nTokens == 0) return Source->BufUsed; if (*pStart == NULL) *pStart = Source->buf; EndBuffer = Source->buf + Source->BufUsed; if ((*pStart < Source->buf) || (*pStart > EndBuffer)) { return (-1); } s = *pStart; //cit_backtrace(); //lprintf (CTDL_DEBUG, "test >: n: %d sep: %c source: %s \n willi \n", parmnum, separator, source); while ((s < EndBuffer) && !IsEmptyStr(s)) { if (*s == separator) { ++current_token; } if (current_token >= nTokens) { break; } ++s; } *pStart = s; (*pStart) ++; return(len); } /** * @ingroup StrBuf_NextTokenizer * @brief a string tokenizer to fetch an integer * @param Source StringBuffer to read from * @param pStart Cursor on the tokenstring * @param separator tokenizer character * @returns 0 if not found, else integer representation of the token */ int StrBufExtractNext_int(const StrBuf* Source, const char **pStart, char separator) { StrBuf tmp; char buf[64]; tmp.buf = buf; buf[0] = '\0'; tmp.BufSize = 64; tmp.BufUsed = 0; tmp.ConstBuf = 1; if (StrBufExtract_NextToken(&tmp, Source, pStart, separator) > 0) return(atoi(buf)); else return 0; } /** * @ingroup StrBuf_NextTokenizer * @brief a string tokenizer to fetch a long integer * @param Source StringBuffer to read from * @param pStart Cursor on the tokenstring * @param separator tokenizer character * @returns 0 if not found, else long integer representation of the token */ long StrBufExtractNext_long(const StrBuf* Source, const char **pStart, char separator) { StrBuf tmp; char buf[64]; tmp.buf = buf; buf[0] = '\0'; tmp.BufSize = 64; tmp.BufUsed = 0; tmp.ConstBuf = 1; if (StrBufExtract_NextToken(&tmp, Source, pStart, separator) > 0) return(atoi(buf)); else return 0; } /** * @ingroup StrBuf_NextTokenizer * @brief a string tokenizer to fetch an unsigned long * @param Source StringBuffer to read from * @param pStart Cursor on the tokenstring * @param separator tokenizer character * @returns 0 if not found, else unsigned long representation of the token */ unsigned long StrBufExtractNext_unsigned_long(const StrBuf* Source, const char **pStart, char separator) { StrBuf tmp; char buf[64]; char *pnum; tmp.buf = buf; buf[0] = '\0'; tmp.BufSize = 64; tmp.BufUsed = 0; tmp.ConstBuf = 1; if (StrBufExtract_NextToken(&tmp, Source, pStart, separator) > 0) { pnum = &buf[0]; if (*pnum == '-') pnum ++; return (unsigned long) atol(pnum); } else return 0; } /******************************************************************************* * Escape Appending * *******************************************************************************/ /** * @ingroup StrBuf_DeEnCoder * @brief Escape a string for feeding out as a URL while appending it to a Buffer * @param OutBuf the output buffer * @param In Buffer to encode * @param PlainIn way in from plain old c strings */ void StrBufUrlescAppend(StrBuf *OutBuf, const StrBuf *In, const char *PlainIn) { const char *pch, *pche; char *pt, *pte; int len; if (((In == NULL) && (PlainIn == NULL)) || (OutBuf == NULL) ) return; if (PlainIn != NULL) { len = strlen(PlainIn); pch = PlainIn; pche = pch + len; } else { pch = In->buf; pche = pch + In->BufUsed; len = In->BufUsed; } if (len == 0) return; pt = OutBuf->buf + OutBuf->BufUsed; pte = OutBuf->buf + OutBuf->BufSize - 4; /**< we max append 3 chars at once plus the \0 */ while (pch < pche) { if (pt >= pte) { IncreaseBuf(OutBuf, 1, -1); pte = OutBuf->buf + OutBuf->BufSize - 4; /**< we max append 3 chars at once plus the \0 */ pt = OutBuf->buf + OutBuf->BufUsed; } if((*pch >= 'a' && *pch <= 'z') || (*pch >= '@' && *pch <= 'Z') || /* @ A-Z */ (*pch >= '0' && *pch <= ':') || /* 0-9 : */ (*pch == '!') || (*pch == '_') || (*pch == ',') || (*pch == '.')) { *(pt++) = *(pch++); OutBuf->BufUsed++; } else { *pt = '%'; *(pt + 1) = HexList[(unsigned char)*pch][0]; *(pt + 2) = HexList[(unsigned char)*pch][1]; pt += 3; OutBuf->BufUsed += 3; pch ++; } } *pt = '\0'; } /** * @ingroup StrBuf_DeEnCoder * @brief Escape a string for feeding out as a the username/password part of an URL while appending it to a Buffer * @param OutBuf the output buffer * @param In Buffer to encode * @param PlainIn way in from plain old c strings */ void StrBufUrlescUPAppend(StrBuf *OutBuf, const StrBuf *In, const char *PlainIn) { const char *pch, *pche; char *pt, *pte; int len; if (((In == NULL) && (PlainIn == NULL)) || (OutBuf == NULL) ) return; if (PlainIn != NULL) { len = strlen(PlainIn); pch = PlainIn; pche = pch + len; } else { pch = In->buf; pche = pch + In->BufUsed; len = In->BufUsed; } if (len == 0) return; pt = OutBuf->buf + OutBuf->BufUsed; pte = OutBuf->buf + OutBuf->BufSize - 4; /**< we max append 3 chars at once plus the \0 */ while (pch < pche) { if (pt >= pte) { IncreaseBuf(OutBuf, 1, -1); pte = OutBuf->buf + OutBuf->BufSize - 4; /**< we max append 3 chars at once plus the \0 */ pt = OutBuf->buf + OutBuf->BufUsed; } if((*pch >= 'a' && *pch <= 'z') || (*pch >= 'A' && *pch <= 'Z') || /* A-Z */ (*pch >= '0' && *pch <= ':') || /* 0-9 : */ (*pch == '!') || (*pch == '_') || (*pch == ',') || (*pch == '.')) { *(pt++) = *(pch++); OutBuf->BufUsed++; } else { *pt = '%'; *(pt + 1) = HexList[(unsigned char)*pch][0]; *(pt + 2) = HexList[(unsigned char)*pch][1]; pt += 3; OutBuf->BufUsed += 3; pch ++; } } *pt = '\0'; } /** * @ingroup StrBuf_DeEnCoder * @brief append a string with characters having a special meaning in xml encoded to the buffer * @param OutBuf the output buffer * @param In Buffer to encode * @param PlainIn way in from plain old c strings * @param PlainInLen way in from plain old c strings; maybe you've got binary data or know the length? * @param OverrideLowChars should chars < 0x20 be replaced by _ or escaped as xml entity? */ void StrBufXMLEscAppend(StrBuf *OutBuf, const StrBuf *In, const char *PlainIn, long PlainInLen, int OverrideLowChars) { const char *pch, *pche; char *pt, *pte; int IsUtf8Sequence; int len; if (((In == NULL) && (PlainIn == NULL)) || (OutBuf == NULL) ) return; if (PlainIn != NULL) { if (PlainInLen < 0) len = strlen((const char*)PlainIn); else len = PlainInLen; pch = PlainIn; pche = pch + len; } else { pch = (const char*)In->buf; pche = pch + In->BufUsed; len = In->BufUsed; } if (len == 0) return; pt = OutBuf->buf + OutBuf->BufUsed; /**< we max append 6 chars at once plus the \0 */ pte = OutBuf->buf + OutBuf->BufSize - 6; while (pch < pche) { if (pt >= pte) { OutBuf->BufUsed = pt - OutBuf->buf; IncreaseBuf(OutBuf, 1, -1); pte = OutBuf->buf + OutBuf->BufSize - 6; /**< we max append 3 chars at once plus the \0 */ pt = OutBuf->buf + OutBuf->BufUsed; } if (*pch == '<') { memcpy(pt, HKEY("<")); pt += 4; pch ++; } else if (*pch == '>') { memcpy(pt, HKEY(">")); pt += 4; pch ++; } else if (*pch == '&') { memcpy(pt, HKEY("&")); pt += 5; pch++; } else if ((*pch >= 0x20) && (*pch <= 0x7F)) { *pt = *pch; pt++; pch++; } else { IsUtf8Sequence = Ctdl_GetUtf8SequenceLength(pch, pche); if (IsUtf8Sequence) { while ((IsUtf8Sequence > 0) && (pch < pche)) { *pt = *pch; pt ++; pch ++; --IsUtf8Sequence; } } else { *pt = '&'; pt++; *pt = HexList[*(unsigned char*)pch][0]; pt ++; *pt = HexList[*(unsigned char*)pch][1]; pt ++; pch ++; *pt = '&'; pt++; pch ++; } } } *pt = '\0'; OutBuf->BufUsed = pt - OutBuf->buf; } /** * @ingroup StrBuf_DeEnCoder * @brief append a string in hex encoding to the buffer * @param OutBuf the output buffer * @param In Buffer to encode * @param PlainIn way in from plain old c strings * @param PlainInLen way in from plain old c strings; maybe you've got binary data or know the length? */ void StrBufHexEscAppend(StrBuf *OutBuf, const StrBuf *In, const unsigned char *PlainIn, long PlainInLen) { const unsigned char *pch, *pche; char *pt, *pte; int len; if (((In == NULL) && (PlainIn == NULL)) || (OutBuf == NULL) ) return; if (PlainIn != NULL) { if (PlainInLen < 0) len = strlen((const char*)PlainIn); else len = PlainInLen; pch = PlainIn; pche = pch + len; } else { pch = (const unsigned char*)In->buf; pche = pch + In->BufUsed; len = In->BufUsed; } if (len == 0) return; pt = OutBuf->buf + OutBuf->BufUsed; pte = OutBuf->buf + OutBuf->BufSize - 3; /**< we max append 3 chars at once plus the \0 */ while (pch < pche) { if (pt >= pte) { IncreaseBuf(OutBuf, 1, -1); pte = OutBuf->buf + OutBuf->BufSize - 3; /**< we max append 3 chars at once plus the \0 */ pt = OutBuf->buf + OutBuf->BufUsed; } *pt = HexList[*pch][0]; pt ++; *pt = HexList[*pch][1]; pt ++; pch ++; OutBuf->BufUsed += 2; } *pt = '\0'; } void StrBufBase64Append(StrBuf *OutBuf, const StrBuf *In, const char *PlainIn, long PlainInLen, int linebreaks) { const char *pch; char *pt; int len; long ExpectLen; if (((In == NULL) && (PlainIn == NULL)) || (OutBuf == NULL) ) return; if (PlainIn != NULL) { if (PlainInLen < 0) len = strlen(PlainIn); else len = PlainInLen; pch = PlainIn; } else { pch = In->buf; len = In->BufUsed; } if (len == 0) return; ExpectLen = ((len * 134) / 100) + OutBuf->BufUsed; if (ExpectLen > OutBuf->BufSize) if (IncreaseBuf(OutBuf, 1, ExpectLen) < ExpectLen) return; pt = OutBuf->buf + OutBuf->BufUsed; len = CtdlEncodeBase64(pt, pch, len, linebreaks); pt += len; OutBuf->BufUsed += len; *pt = '\0'; } /** * @ingroup StrBuf_DeEnCoder * @brief append a string in hex encoding to the buffer * @param OutBuf the output buffer * @param In Buffer to encode * @param PlainIn way in from plain old c strings */ void StrBufHexescAppend(StrBuf *OutBuf, const StrBuf *In, const char *PlainIn) { StrBufHexEscAppend(OutBuf, In, (const unsigned char*) PlainIn, -1); } /** * @ingroup StrBuf_DeEnCoder * @brief Append a string, escaping characters which have meaning in HTML. * * @param Target target buffer * @param Source source buffer; set to NULL if you just have a C-String * @param PlainIn Plain-C string to append; set to NULL if unused * @param nbsp If nonzero, spaces are converted to non-breaking spaces. * @param nolinebreaks if set to 1, linebreaks are removed from the string. * if set to 2, linebreaks are replaced by <br/> */ long StrEscAppend(StrBuf *Target, const StrBuf *Source, const char *PlainIn, int nbsp, int nolinebreaks) { const char *aptr, *eiptr; char *bptr, *eptr; long len; if (((Source == NULL) && (PlainIn == NULL)) || (Target == NULL) ) return -1; if (PlainIn != NULL) { aptr = PlainIn; len = strlen(PlainIn); eiptr = aptr + len; } else { aptr = Source->buf; eiptr = aptr + Source->BufUsed; len = Source->BufUsed; } if (len == 0) return -1; bptr = Target->buf + Target->BufUsed; eptr = Target->buf + Target->BufSize - 11; /* our biggest unit to put in... */ while (aptr < eiptr){ if(bptr >= eptr) { IncreaseBuf(Target, 1, -1); eptr = Target->buf + Target->BufSize - 11; /* our biggest unit to put in... */ bptr = Target->buf + Target->BufUsed; } if (*aptr == '<') { memcpy(bptr, "<", 4); bptr += 4; Target->BufUsed += 4; } else if (*aptr == '>') { memcpy(bptr, ">", 4); bptr += 4; Target->BufUsed += 4; } else if (*aptr == '&') { memcpy(bptr, "&", 5); bptr += 5; Target->BufUsed += 5; } else if (*aptr == '"') { memcpy(bptr, """, 6); bptr += 6; Target->BufUsed += 6; } else if (*aptr == '\'') { memcpy(bptr, "'", 5); bptr += 5; Target->BufUsed += 5; } else if (*aptr == LB) { *bptr = '<'; bptr ++; Target->BufUsed ++; } else if (*aptr == RB) { *bptr = '>'; bptr ++; Target->BufUsed ++; } else if (*aptr == QU) { *bptr ='"'; bptr ++; Target->BufUsed ++; } else if ((*aptr == 32) && (nbsp == 1)) { memcpy(bptr, " ", 6); bptr += 6; Target->BufUsed += 6; } else if ((*aptr == '\n') && (nolinebreaks == 1)) { *bptr='\0'; /* nothing */ } else if ((*aptr == '\n') && (nolinebreaks == 2)) { memcpy(bptr, "<br/>", 11); bptr += 11; Target->BufUsed += 11; } else if ((*aptr == '\r') && (nolinebreaks != 0)) { *bptr='\0'; /* nothing */ } else{ *bptr = *aptr; bptr++; Target->BufUsed ++; } aptr ++; } *bptr = '\0'; if ((bptr = eptr - 1 ) && !IsEmptyStr(aptr) ) return -1; return Target->BufUsed; } /** * @ingroup StrBuf_DeEnCoder * @brief Append a string, escaping characters which have meaning in HTML. * Converts linebreaks into blanks; escapes single quotes * @param Target target buffer * @param Source source buffer; set to NULL if you just have a C-String * @param PlainIn Plain-C string to append; set to NULL if unused */ void StrMsgEscAppend(StrBuf *Target, const StrBuf *Source, const char *PlainIn) { const char *aptr, *eiptr; char *tptr, *eptr; long len; if (((Source == NULL) && (PlainIn == NULL)) || (Target == NULL) ) return ; if (PlainIn != NULL) { aptr = PlainIn; len = strlen(PlainIn); eiptr = aptr + len; } else { aptr = Source->buf; eiptr = aptr + Source->BufUsed; len = Source->BufUsed; } if (len == 0) return; eptr = Target->buf + Target->BufSize - 8; tptr = Target->buf + Target->BufUsed; while (aptr < eiptr){ if(tptr >= eptr) { IncreaseBuf(Target, 1, -1); eptr = Target->buf + Target->BufSize - 8; tptr = Target->buf + Target->BufUsed; } if (*aptr == '\n') { *tptr = ' '; Target->BufUsed++; } else if (*aptr == '\r') { *tptr = ' '; Target->BufUsed++; } else if (*aptr == '\'') { *(tptr++) = '&'; *(tptr++) = '#'; *(tptr++) = '3'; *(tptr++) = '9'; *tptr = ';'; Target->BufUsed += 5; } else { *tptr = *aptr; Target->BufUsed++; } tptr++; aptr++; } *tptr = '\0'; } /** * @ingroup StrBuf_DeEnCoder * @brief Append a string, escaping characters which have meaning in ICAL. * [\n,] * @param Target target buffer * @param Source source buffer; set to NULL if you just have a C-String * @param PlainIn Plain-C string to append; set to NULL if unused */ void StrIcalEscAppend(StrBuf *Target, const StrBuf *Source, const char *PlainIn) { const char *aptr, *eiptr; char *tptr, *eptr; long len; if (((Source == NULL) && (PlainIn == NULL)) || (Target == NULL) ) return ; if (PlainIn != NULL) { aptr = PlainIn; len = strlen(PlainIn); eiptr = aptr + len; } else { aptr = Source->buf; eiptr = aptr + Source->BufUsed; len = Source->BufUsed; } if (len == 0) return; eptr = Target->buf + Target->BufSize - 8; tptr = Target->buf + Target->BufUsed; while (aptr < eiptr){ if(tptr + 3 >= eptr) { IncreaseBuf(Target, 1, -1); eptr = Target->buf + Target->BufSize - 8; tptr = Target->buf + Target->BufUsed; } if (*aptr == '\n') { *tptr = '\\'; Target->BufUsed++; tptr++; *tptr = 'n'; Target->BufUsed++; } else if (*aptr == '\r') { *tptr = '\\'; Target->BufUsed++; tptr++; *tptr = 'r'; Target->BufUsed++; } else if (*aptr == ',') { *tptr = '\\'; Target->BufUsed++; tptr++; *tptr = ','; Target->BufUsed++; } else { *tptr = *aptr; Target->BufUsed++; } tptr++; aptr++; } *tptr = '\0'; } /** * @ingroup StrBuf_DeEnCoder * @brief Append a string, escaping characters which have meaning in JavaScript strings . * * @param Target target buffer * @param Source source buffer; set to NULL if you just have a C-String * @param PlainIn Plain-C string to append; set to NULL if unused * @returns size of result or -1 */ long StrECMAEscAppend(StrBuf *Target, const StrBuf *Source, const char *PlainIn) { const char *aptr, *eiptr; char *bptr, *eptr; long len; int IsUtf8Sequence; if (((Source == NULL) && (PlainIn == NULL)) || (Target == NULL) ) return -1; if (PlainIn != NULL) { aptr = PlainIn; len = strlen(PlainIn); eiptr = aptr + len; } else { aptr = Source->buf; eiptr = aptr + Source->BufUsed; len = Source->BufUsed; } if (len == 0) return -1; bptr = Target->buf + Target->BufUsed; eptr = Target->buf + Target->BufSize - 7; /* our biggest unit to put in... */ while (aptr < eiptr){ if(bptr >= eptr) { IncreaseBuf(Target, 1, -1); eptr = Target->buf + Target->BufSize - 7; /* our biggest unit to put in... */ bptr = Target->buf + Target->BufUsed; } switch (*aptr) { case '\n': memcpy(bptr, HKEY("\\n")); bptr += 2; Target->BufUsed += 2; break; case '\r': memcpy(bptr, HKEY("\\r")); bptr += 2; Target->BufUsed += 2; break; case '"': *bptr = '\\'; bptr ++; *bptr = '"'; bptr ++; Target->BufUsed += 2; break; case '\\': if ((*(aptr + 1) == 'u') && isxdigit(*(aptr + 2)) && isxdigit(*(aptr + 3)) && isxdigit(*(aptr + 4)) && isxdigit(*(aptr + 5))) { /* oh, a unicode escaper. let it pass through. */ memcpy(bptr, aptr, 6); aptr += 5; bptr +=6; Target->BufUsed += 6; } else { *bptr = '\\'; bptr ++; *bptr = '\\'; bptr ++; Target->BufUsed += 2; } break; case '\b': *bptr = '\\'; bptr ++; *bptr = 'b'; bptr ++; Target->BufUsed += 2; break; case '\f': *bptr = '\\'; bptr ++; *bptr = 'f'; bptr ++; Target->BufUsed += 2; break; case '\t': *bptr = '\\'; bptr ++; *bptr = 't'; bptr ++; Target->BufUsed += 2; break; default: IsUtf8Sequence = Ctdl_GetUtf8SequenceLength(aptr, eiptr); while (IsUtf8Sequence > 0){ *bptr = *aptr; Target->BufUsed ++; if (--IsUtf8Sequence) aptr++; bptr++; } } aptr ++; } *bptr = '\0'; if ((bptr == eptr - 1 ) && !IsEmptyStr(aptr) ) return -1; return Target->BufUsed; } /** * @ingroup StrBuf_DeEnCoder * @brief Append a string, escaping characters which have meaning in HTML + json. * * @param Target target buffer * @param Source source buffer; set to NULL if you just have a C-String * @param PlainIn Plain-C string to append; set to NULL if unused * @param nbsp If nonzero, spaces are converted to non-breaking spaces. * @param nolinebreaks if set to 1, linebreaks are removed from the string. * if set to 2, linebreaks are replaced by <br/> */ long StrHtmlEcmaEscAppend(StrBuf *Target, const StrBuf *Source, const char *PlainIn, int nbsp, int nolinebreaks) { const char *aptr, *eiptr; char *bptr, *eptr; long len; int IsUtf8Sequence = 0; if (((Source == NULL) && (PlainIn == NULL)) || (Target == NULL) ) return -1; if (PlainIn != NULL) { aptr = PlainIn; len = strlen(PlainIn); eiptr = aptr + len; } else { aptr = Source->buf; eiptr = aptr + Source->BufUsed; len = Source->BufUsed; } if (len == 0) return -1; bptr = Target->buf + Target->BufUsed; eptr = Target->buf + Target->BufSize - 11; /* our biggest unit to put in... */ while (aptr < eiptr){ if(bptr >= eptr) { IncreaseBuf(Target, 1, -1); eptr = Target->buf + Target->BufSize - 11; /* our biggest unit to put in... */ bptr = Target->buf + Target->BufUsed; } switch (*aptr) { case '<': memcpy(bptr, HKEY("<")); bptr += 4; Target->BufUsed += 4; break; case '>': memcpy(bptr, HKEY(">")); bptr += 4; Target->BufUsed += 4; break; case '&': memcpy(bptr, HKEY("&")); bptr += 5; Target->BufUsed += 5; break; case LB: *bptr = '<'; bptr ++; Target->BufUsed ++; break; case RB: *bptr = '>'; bptr ++; Target->BufUsed ++; break; case '\n': switch (nolinebreaks) { case 1: *bptr='\0'; /* nothing */ break; case 2: memcpy(bptr, HKEY("<br/>")); bptr += 11; Target->BufUsed += 11; break; default: memcpy(bptr, HKEY("\\n")); bptr += 2; Target->BufUsed += 2; } break; case '\r': switch (nolinebreaks) { case 1: case 2: *bptr='\0'; /* nothing */ break; default: memcpy(bptr, HKEY("\\r")); bptr += 2; Target->BufUsed += 2; break; } break; case '"': case QU: *bptr = '\\'; bptr ++; *bptr = '"'; bptr ++; Target->BufUsed += 2; break; case '\\': if ((*(aptr + 1) == 'u') && isxdigit(*(aptr + 2)) && isxdigit(*(aptr + 3)) && isxdigit(*(aptr + 4)) && isxdigit(*(aptr + 5))) { /* oh, a unicode escaper. let it pass through. */ memcpy(bptr, aptr, 6); aptr += 5; bptr +=6; Target->BufUsed += 6; } else { *bptr = '\\'; bptr ++; *bptr = '\\'; bptr ++; Target->BufUsed += 2; } break; case '\b': *bptr = '\\'; bptr ++; *bptr = 'b'; bptr ++; Target->BufUsed += 2; break; case '\f': *bptr = '\\'; bptr ++; *bptr = 'f'; bptr ++; Target->BufUsed += 2; break; case '\t': *bptr = '\\'; bptr ++; *bptr = 't'; bptr ++; Target->BufUsed += 2; break; case 32: if (nbsp == 1) { memcpy(bptr, HKEY(" ")); bptr += 6; Target->BufUsed += 6; break; } default: IsUtf8Sequence = Ctdl_GetUtf8SequenceLength(aptr, eiptr); while (IsUtf8Sequence > 0){ *bptr = *aptr; Target->BufUsed ++; if (--IsUtf8Sequence) aptr++; bptr++; } } aptr ++; } *bptr = '\0'; if ((bptr = eptr - 1 ) && !IsEmptyStr(aptr) ) return -1; return Target->BufUsed; } /** * @ingroup StrBuf_DeEnCoder * @brief replace all non-Ascii characters by another * @param Buf buffer to inspect * @param repl charater to stamp over non ascii chars */ void StrBufAsciify(StrBuf *Buf, const char repl) { long offset; for (offset = 0; offset < Buf->BufUsed; offset ++) if (!isascii(Buf->buf[offset])) Buf->buf[offset] = repl; } /** * @ingroup StrBuf_DeEnCoder * @brief unhide special chars hidden to the HTML escaper * @param target buffer to put the unescaped string in * @param source buffer to unescape */ void StrBufEUid_unescapize(StrBuf *target, const StrBuf *source) { int a, b, len; char hex[3]; if ((source == NULL) || (target == NULL) || (target->buf == NULL)) { return; } if (target != NULL) FlushStrBuf(target); len = source->BufUsed; for (a = 0; a < len; ++a) { if (target->BufUsed >= target->BufSize) IncreaseBuf(target, 1, -1); if (source->buf[a] == '=') { hex[0] = source->buf[a + 1]; hex[1] = source->buf[a + 2]; hex[2] = 0; b = 0; sscanf(hex, "%02x", &b); target->buf[target->BufUsed] = b; target->buf[++target->BufUsed] = 0; a += 2; } else { target->buf[target->BufUsed] = source->buf[a]; target->buf[++target->BufUsed] = 0; } } } /** * @ingroup StrBuf_DeEnCoder * @brief hide special chars from the HTML escapers and friends * @param target buffer to put the escaped string in * @param source buffer to escape */ void StrBufEUid_escapize(StrBuf *target, const StrBuf *source) { int i, len; if (target != NULL) FlushStrBuf(target); if ((source == NULL) || (target == NULL) || (target->buf == NULL)) { return; } len = source->BufUsed; for (i=0; iBufUsed + 4 >= target->BufSize) IncreaseBuf(target, 1, -1); if ( (isalnum(source->buf[i])) || (source->buf[i]=='-') || (source->buf[i]=='_') ) { target->buf[target->BufUsed++] = source->buf[i]; } else { sprintf(&target->buf[target->BufUsed], "=%02X", (0xFF &source->buf[i])); target->BufUsed += 3; } } target->buf[target->BufUsed + 1] = '\0'; } /******************************************************************************* * Quoted Printable de/encoding * *******************************************************************************/ /** * @ingroup StrBuf_DeEnCoder * @brief decode a buffer from base 64 encoding; destroys original * @param Buf Buffor to transform */ int StrBufDecodeBase64(StrBuf *Buf) { char *xferbuf; size_t siz; if (Buf == NULL) return -1; xferbuf = (char*) malloc(Buf->BufSize); if (xferbuf == NULL) return -1; *xferbuf = '\0'; siz = CtdlDecodeBase64(xferbuf, Buf->buf, Buf->BufUsed); free(Buf->buf); Buf->buf = xferbuf; Buf->BufUsed = siz; Buf->buf[Buf->BufUsed] = '\0'; return siz; } /** * @ingroup StrBuf_DeEnCoder * @brief decode a buffer from base 64 encoding; expects targetbuffer * @param BufIn Buffor to transform * @param BufOut Buffer to put result into */ int StrBufDecodeBase64To(const StrBuf *BufIn, StrBuf *BufOut) { if ((BufIn == NULL) || (BufOut == NULL)) return -1; if (BufOut->BufSize < BufIn->BufUsed) IncreaseBuf(BufOut, BufIn->BufUsed, 0); BufOut->BufUsed = CtdlDecodeBase64(BufOut->buf, BufIn->buf, BufIn->BufUsed); return BufOut->BufUsed; } typedef struct __z_enc_stream { StrBuf OutBuf; z_stream zstream; } z_enc_stream; vStreamT *StrBufNewStreamContext(eStreamType type, const char **Err) { base64_decodestate *state;; *Err = NULL; switch (type) { case eBase64Decode: case eBase64Encode: state = (base64_decodestate*) malloc(sizeof(base64_decodestate)); base64_init_decodestate(state); return (vStreamT*) state; break; case eZLibDecode: { z_enc_stream *stream; int err; stream = (z_enc_stream *) malloc(sizeof(z_enc_stream)); memset(stream, 0, sizeof(z_enc_stream)); stream->OutBuf.BufSize = 4*SIZ; /// TODO 64 stream->OutBuf.buf = (char*)malloc(stream->OutBuf.BufSize); err = inflateInit(&stream->zstream); if (err != Z_OK) { StrBufDestroyStreamContext(type, (vStreamT**) &stream, Err); *Err = zError(err); return NULL; } return (vStreamT*) stream; } case eZLibEncode: { z_enc_stream *stream; int err; stream = (z_enc_stream *) malloc(sizeof(z_enc_stream)); memset(stream, 0, sizeof(z_enc_stream)); stream->OutBuf.BufSize = 4*SIZ; /// todo 64 stream->OutBuf.buf = (char*)malloc(stream->OutBuf.BufSize); /* write gzip header */ stream->OutBuf.BufUsed = snprintf (stream->OutBuf.buf, stream->OutBuf.BufSize, "%c%c%c%c%c%c%c%c%c%c", gz_magic[0], gz_magic[1], Z_DEFLATED, 0 /*flags */ , 0, 0, 0, 0 /*time */ , 0 /* xflags */ , OS_CODE); err = deflateInit2(&stream->zstream, ZLibCompressionRatio, Z_DEFLATED, -MAX_WBITS, DEF_MEM_LEVEL, Z_DEFAULT_STRATEGY); if (err != Z_OK) { StrBufDestroyStreamContext(type, (vStreamT**) &stream, Err); *Err = zError(err); return NULL; } return (vStreamT*) stream; } case eEmtyCodec: /// TODO break; } return NULL; } int StrBufDestroyStreamContext(eStreamType type, vStreamT **vStream, const char **Err) { int err; int rc = 0; *Err = NULL; if ((vStream == NULL) || (*vStream==NULL)) { *Err = strerror(EINVAL); return EINVAL; } switch (type) { case eBase64Encode: case eBase64Decode: free(*vStream); *vStream = NULL; break; case eZLibDecode: { z_enc_stream *stream = (z_enc_stream *)*vStream; (void)inflateEnd(&stream->zstream); free(stream->OutBuf.buf); free(stream); } case eZLibEncode: { z_enc_stream *stream = (z_enc_stream *)*vStream; err = deflateEnd(&stream->zstream); if (err != Z_OK) { *Err = zError(err); rc = -1; } free(stream->OutBuf.buf); free(stream); *vStream = NULL; break; } case eEmtyCodec: break; /// TODO } return rc; } int StrBufStreamTranscode(eStreamType type, IOBuffer *Target, IOBuffer *In, const char* pIn, long pInLen, vStreamT *vStream, int LastChunk, const char **Err) { int rc = 0; switch (type) { case eBase64Encode: { /// TODO /* // base64_decodestate *state = (base64_decodestate*)vStream; long ExpectLen; if (In != NULL) { pIn = In->buf; pInLen = In->BufUsed; } if ((In == NULL) || (vStream == NULL)) return; ExpectLen = (pInLen / 4) * 3; if (Target->BufSize - Target->BufUsed < ExpectLen) { IncreaseBuf(Target, 1, Target->BufUsed + ExpectLen + 1); } //// ExpectLen = base64_encode_block(pIn, pInLen, Target->buf + Target->BufUsed, state); Target->BufUsed += ExpectLen; Target->buf[Target->BufUsed] = '\0'; */ } break; case eBase64Decode: { /* base64_decodestate *state = (base64_decodestate *)vStream; long ExpectLen; if (In != NULL) { pIn = In->buf; pInLen = In->BufUsed; } if ((pIn == NULL) || (vStream == NULL)) return; ExpectLen = (pInLen / 4) * 3; if (Target->BufSize - Target->BufUsed < ExpectLen) { IncreaseBuf(Target, 1, Target->BufUsed + ExpectLen + 1); } ExpectLen = base64_decode_block(pIn, pInLen, Target->buf + Target->BufUsed, state); Target->BufUsed += ExpectLen; Target->buf[Target->BufUsed] = '\0'; */ } break; case eZLibEncode: { z_enc_stream *stream = (z_enc_stream *)vStream; int org_outbuf_len = stream->OutBuf.BufUsed; int err; unsigned int chunkavail; if (In->ReadWritePointer != NULL) { stream->zstream.next_in = (Bytef *) In->ReadWritePointer; stream->zstream.avail_in = (uInt) In->Buf->BufUsed - (In->ReadWritePointer - In->Buf->buf); } else { stream->zstream.next_in = (Bytef *) In->Buf->buf; stream->zstream.avail_in = (uInt) In->Buf->BufUsed; } stream->zstream.next_out = (unsigned char*)stream->OutBuf.buf + stream->OutBuf.BufUsed; stream->zstream.avail_out = chunkavail = (uInt) stream->OutBuf.BufSize - stream->OutBuf.BufUsed; err = deflate(&stream->zstream, (LastChunk) ? Z_FINISH : Z_NO_FLUSH); stream->OutBuf.BufUsed += (chunkavail - stream->zstream.avail_out); if (Target && (LastChunk || (stream->OutBuf.BufUsed != org_outbuf_len) )) { SwapBuffers(Target->Buf, &stream->OutBuf); } if (stream->zstream.avail_in == 0) { FlushStrBuf(In->Buf); In->ReadWritePointer = NULL; } else { if (stream->zstream.avail_in < 64) { memmove(In->Buf->buf, In->Buf->buf + In->Buf->BufUsed - stream->zstream.avail_in, stream->zstream.avail_in); In->Buf->BufUsed = stream->zstream.avail_in; In->Buf->buf[In->Buf->BufUsed] = '\0'; } else { In->ReadWritePointer = In->Buf->buf + (In->Buf->BufUsed - stream->zstream.avail_in); } } rc = (LastChunk && (err != Z_FINISH)); if (!rc && (err != Z_OK)) { *Err = zError(err); } } break; case eZLibDecode: { z_enc_stream *stream = (z_enc_stream *)vStream; int org_outbuf_len = stream->zstream.total_out; int err; if ((stream->zstream.avail_out != 0) && (stream->zstream.next_in != NULL)) { if (In->ReadWritePointer != NULL) { stream->zstream.next_in = (Bytef *) In->ReadWritePointer; stream->zstream.avail_in = (uInt) In->Buf->BufUsed - (In->ReadWritePointer - In->Buf->buf); } else { stream->zstream.next_in = (Bytef *) In->Buf->buf; stream->zstream.avail_in = (uInt) In->Buf->BufUsed; } } stream->zstream.next_out = (unsigned char*)stream->OutBuf.buf + stream->OutBuf.BufUsed; stream->zstream.avail_out = (uInt) stream->OutBuf.BufSize - stream->OutBuf.BufUsed; err = inflate(&stream->zstream, Z_NO_FLUSH); ///assert(ret != Z_STREAM_ERROR); /* state not clobbered * / switch (err) { case Z_NEED_DICT: err = Z_DATA_ERROR; /* and fall through */ case Z_DATA_ERROR: *Err = zError(err); case Z_MEM_ERROR: (void)inflateEnd(&stream->zstream); return err; } stream->OutBuf.BufUsed += stream->zstream.total_out + org_outbuf_len; if (Target) SwapBuffers(Target->Buf, &stream->OutBuf); if (stream->zstream.avail_in == 0) { FlushStrBuf(In->Buf); In->ReadWritePointer = NULL; } else { if (stream->zstream.avail_in < 64) { memmove(In->Buf->buf, In->Buf->buf + In->Buf->BufUsed - stream->zstream.avail_in, stream->zstream.avail_in); In->Buf->BufUsed = stream->zstream.avail_in; In->Buf->buf[In->Buf->BufUsed] = '\0'; } else { In->ReadWritePointer = In->Buf->buf + (In->Buf->BufUsed - stream->zstream.avail_in); } } } break; case eEmtyCodec: { } break; /// TODO } return rc; } /** * @ingroup StrBuf_DeEnCoder * @brief decode a buffer from base 64 encoding; destroys original * @param Buf Buffor to transform */ int StrBufDecodeHex(StrBuf *Buf) { unsigned int ch; char *pch, *pche, *pchi; if (Buf == NULL) return -1; pch = pchi = Buf->buf; pche = pch + Buf->BufUsed; while (pchi < pche){ ch = decode_hex(pchi); *pch = ch; pch ++; pchi += 2; } *pch = '\0'; Buf->BufUsed = pch - Buf->buf; return Buf->BufUsed; } /** * @ingroup StrBuf_DeEnCoder * @brief replace all chars >0x20 && < 0x7F with Mute * @param Mute char to put over invalid chars * @param Buf Buffor to transform */ int StrBufSanitizeAscii(StrBuf *Buf, const char Mute) { unsigned char *pch; if (Buf == NULL) return -1; pch = (unsigned char *)Buf->buf; while (pch < (unsigned char *)Buf->buf + Buf->BufUsed) { if ((*pch < 0x20) || (*pch > 0x7F)) *pch = Mute; pch ++; } return Buf->BufUsed; } /** * @ingroup StrBuf_DeEnCoder * @brief remove escaped strings from i.e. the url string (like %20 for blanks) * @param Buf Buffer to translate * @param StripBlanks Reduce several blanks to one? */ long StrBufUnescape(StrBuf *Buf, int StripBlanks) { int a, b; char hex[3]; long len; if (Buf == NULL) return -1; while ((Buf->BufUsed > 0) && (isspace(Buf->buf[Buf->BufUsed - 1]))){ Buf->buf[Buf->BufUsed - 1] = '\0'; Buf->BufUsed --; } a = 0; while (a < Buf->BufUsed) { if (Buf->buf[a] == '+') Buf->buf[a] = ' '; else if (Buf->buf[a] == '%') { /* don't let % chars through, rather truncate the input. */ if (a + 2 > Buf->BufUsed) { Buf->buf[a] = '\0'; Buf->BufUsed = a; } else { hex[0] = Buf->buf[a + 1]; hex[1] = Buf->buf[a + 2]; hex[2] = 0; b = 0; sscanf(hex, "%02x", &b); Buf->buf[a] = (char) b; len = Buf->BufUsed - a - 2; if (len > 0) memmove(&Buf->buf[a + 1], &Buf->buf[a + 3], len); Buf->BufUsed -=2; } } a++; } return a; } /** * @ingroup StrBuf_DeEnCoder * @brief RFC2047-encode a header field if necessary. * If no non-ASCII characters are found, the string * will be copied verbatim without encoding. * * @param target Target buffer. * @param source Source string to be encoded. * @returns encoded length; -1 if non success. */ int StrBufRFC2047encode(StrBuf **target, const StrBuf *source) { const char headerStr[] = "=?UTF-8?Q?"; int need_to_encode = 0; int i = 0; unsigned char ch; if ((source == NULL) || (target == NULL)) return -1; while ((i < source->BufUsed) && (!IsEmptyStr (&source->buf[i])) && (need_to_encode == 0)) { if (((unsigned char) source->buf[i] < 32) || ((unsigned char) source->buf[i] > 126)) { need_to_encode = 1; } i++; } if (!need_to_encode) { if (*target == NULL) { *target = NewStrBufPlain(source->buf, source->BufUsed); } else { FlushStrBuf(*target); StrBufAppendBuf(*target, source, 0); } if (*target != 0) return (*target)->BufUsed; else return 0; } if (*target == NULL) *target = NewStrBufPlain(NULL, sizeof(headerStr) + source->BufUsed * 2); else if (sizeof(headerStr) + source->BufUsed >= (*target)->BufSize) IncreaseBuf(*target, sizeof(headerStr) + source->BufUsed, 0); memcpy ((*target)->buf, headerStr, sizeof(headerStr) - 1); (*target)->BufUsed = sizeof(headerStr) - 1; for (i=0; (i < source->BufUsed); ++i) { if ((*target)->BufUsed + 4 >= (*target)->BufSize) IncreaseBuf(*target, 1, 0); ch = (unsigned char) source->buf[i]; if ((ch < 32) || (ch > 126) || (ch == '=') || (ch == '?') || (ch == '_') || (ch == '[') || (ch == ']') ) { sprintf(&(*target)->buf[(*target)->BufUsed], "=%02X", ch); (*target)->BufUsed += 3; } else { if (ch == ' ') (*target)->buf[(*target)->BufUsed] = '_'; else (*target)->buf[(*target)->BufUsed] = ch; (*target)->BufUsed++; } } if ((*target)->BufUsed + 4 >= (*target)->BufSize) IncreaseBuf(*target, 1, 0); (*target)->buf[(*target)->BufUsed++] = '?'; (*target)->buf[(*target)->BufUsed++] = '='; (*target)->buf[(*target)->BufUsed] = '\0'; return (*target)->BufUsed;; } /** * @ingroup StrBuf_DeEnCoder * @brief Quoted-Printable encode a message; make it < 80 columns width. * @param source Source string to be encoded. * @returns buffer with encoded message. */ StrBuf *StrBufRFC2047encodeMessage(const StrBuf *EncodeMe) { StrBuf *OutBuf; char *Optr, *OEptr; const char *ptr, *eptr; unsigned char ch; int LinePos; OutBuf = NewStrBufPlain(NULL, StrLength(EncodeMe) * 4); Optr = OutBuf->buf; OEptr = OutBuf->buf + OutBuf->BufSize; ptr = EncodeMe->buf; eptr = EncodeMe->buf + EncodeMe->BufUsed; LinePos = 0; while (ptr < eptr) { if (Optr + 4 >= OEptr) { long Offset; Offset = Optr - OutBuf->buf; OutBuf->BufUsed = Optr - OutBuf->buf; IncreaseBuf(OutBuf, 1, 0); Optr = OutBuf->buf + Offset; OEptr = OutBuf->buf + OutBuf->BufSize; } if (*ptr == '\r') { /* ignore carriage returns */ ptr ++; } else if (*ptr == '\n') { /* hard line break */ memcpy(Optr, HKEY("=0A")); Optr += 3; LinePos += 3; ptr ++; } else if (( (*ptr >= 32) && (*ptr <= 60) ) || ( (*ptr >= 62) && (*ptr <= 126) )) { *Optr = *ptr; Optr ++; ptr ++; LinePos ++; } else { ch = *ptr; *Optr = '='; Optr ++; *Optr = HexList[ch][0]; Optr ++; *Optr = HexList[ch][1]; Optr ++; LinePos += 3; ptr ++; } if (LinePos > 72) { /* soft line break */ if (isspace(*(Optr - 1))) { ch = *(Optr - 1); Optr --; *Optr = '='; Optr ++; *Optr = HexList[ch][0]; Optr ++; *Optr = HexList[ch][1]; Optr ++; LinePos += 3; } *Optr = '='; Optr ++; *Optr = '\n'; Optr ++; LinePos = 0; } } *Optr = '\0'; OutBuf->BufUsed = Optr - OutBuf->buf; return OutBuf; } static void AddRecipient(StrBuf *Target, StrBuf *UserName, StrBuf *EmailAddress, StrBuf *EncBuf) { int QuoteMe = 0; if (StrLength(Target) > 0) StrBufAppendBufPlain(Target, HKEY(", "), 0); if (strchr(ChrPtr(UserName), ',') != NULL) QuoteMe = 1; if (QuoteMe) StrBufAppendBufPlain(Target, HKEY("\""), 0); StrBufRFC2047encode(&EncBuf, UserName); StrBufAppendBuf(Target, EncBuf, 0); if (QuoteMe) StrBufAppendBufPlain(Target, HKEY("\" "), 0); else StrBufAppendBufPlain(Target, HKEY(" "), 0); if (StrLength(EmailAddress) > 0){ StrBufAppendBufPlain(Target, HKEY("<"), 0); StrBufAppendBuf(Target, EmailAddress, 0); /* TODO: what about IDN???? */ StrBufAppendBufPlain(Target, HKEY(">"), 0); } } /** * \brief QP encode parts of an email TO/CC/BCC vector, and strip/filter invalid parts * \param Recp Source list of email recipients * \param UserName Temporary buffer for internal use; Please provide valid buffer. * \param EmailAddress Temporary buffer for internal use; Please provide valid buffer. * \param EncBuf Temporary buffer for internal use; Please provide valid buffer. * \returns encoded & sanitized buffer with the contents of Recp; Caller owns this memory. */ StrBuf *StrBufSanitizeEmailRecipientVector(const StrBuf *Recp, StrBuf *UserName, StrBuf *EmailAddress, StrBuf *EncBuf) { StrBuf *Target; const char *pch, *pche; const char *UserStart, *UserEnd, *EmailStart, *EmailEnd, *At; if ((Recp == NULL) || (StrLength(Recp) == 0)) return NULL; pch = ChrPtr(Recp); pche = pch + StrLength(Recp); if (!CheckEncode(pch, -1, pche)) return NewStrBufDup(Recp); Target = NewStrBufPlain(NULL, StrLength(Recp)); while ((pch != NULL) && (pch < pche)) { while (isspace(*pch)) pch++; UserEnd = EmailStart = EmailEnd = NULL; if ((*pch == '"') || (*pch == '\'')) { UserStart = pch + 1; UserEnd = strchr(UserStart, *pch); if (UserEnd == NULL) break; ///TODO: Userfeedback?? EmailStart = UserEnd + 1; while (isspace(*EmailStart)) EmailStart++; if (UserEnd == UserStart) { UserStart = UserEnd = NULL; } if (*EmailStart == '<') { EmailStart++; EmailEnd = strchr(EmailStart, '>'); if (EmailEnd == NULL) EmailEnd = strchr(EmailStart, ','); } else { EmailEnd = strchr(EmailStart, ','); } if (EmailEnd == NULL) EmailEnd = pche; pch = EmailEnd + 1; } else { int gt = 0; UserStart = pch; EmailEnd = strchr(UserStart, ','); if (EmailEnd == NULL) { EmailEnd = strchr(pch, '>'); pch = NULL; if (EmailEnd != NULL) { gt = 1; } else { EmailEnd = pche; } } else { pch = EmailEnd + 1; while ((EmailEnd > UserStart) && !gt && ((*EmailEnd == ',') || (*EmailEnd == '>') || (isspace(*EmailEnd)))) { if (*EmailEnd == '>') gt = 1; else EmailEnd--; } if (EmailEnd == UserStart) break; } if (gt) { EmailStart = strchr(UserStart, '<'); if ((EmailStart == NULL) || (EmailStart > EmailEnd)) break; UserEnd = EmailStart; while ((UserEnd > UserStart) && isspace (*(UserEnd - 1))) UserEnd --; EmailStart ++; if (UserStart >= UserEnd) UserStart = UserEnd = NULL; } else { /* this is a local recipient... no domain, just a realname */ EmailStart = UserStart; At = strchr(EmailStart, '@'); if (At == NULL) { UserEnd = EmailEnd; EmailEnd = NULL; } else { EmailStart = UserStart; UserStart = NULL; } } } if ((UserStart != NULL) && (UserEnd != NULL)) StrBufPlain(UserName, UserStart, UserEnd - UserStart); else if ((UserStart != NULL) && (UserEnd == NULL)) StrBufPlain(UserName, UserStart, UserEnd - UserStart); else FlushStrBuf(UserName); if ((EmailStart != NULL) && (EmailEnd != NULL)) StrBufPlain(EmailAddress, EmailStart, EmailEnd - EmailStart); else if ((EmailStart != NULL) && (EmailEnd == NULL)) StrBufPlain(EmailAddress, EmailStart, EmailEnd - pche); else FlushStrBuf(EmailAddress); AddRecipient(Target, UserName, EmailAddress, EncBuf); if (pch == NULL) break; if ((pch != NULL) && (*pch == ',')) pch ++; if (pch != NULL) while (isspace(*pch)) pch ++; } return Target; } /** * @ingroup StrBuf * @brief replaces all occurances of 'search' by 'replace' * @param buf Buffer to modify * @param search character to search * @param replace character to replace search by */ void StrBufReplaceChars(StrBuf *buf, char search, char replace) { long i; if (buf == NULL) return; for (i=0; iBufUsed; i++) if (buf->buf[i] == search) buf->buf[i] = replace; } /** * @ingroup StrBuf * @brief removes all \\r s from the string, or replaces them with \n if its not a combination of both. * @param buf Buffer to modify */ void StrBufToUnixLF(StrBuf *buf) { char *pche, *pchS, *pchT; if (buf == NULL) return; pche = buf->buf + buf->BufUsed; pchS = pchT = buf->buf; while (pchS < pche) { if (*pchS == '\r') { pchS ++; if (*pchS != '\n') { *pchT = '\n'; pchT++; } } *pchT = *pchS; pchT++; pchS++; } *pchT = '\0'; buf->BufUsed = pchT - buf->buf; } /******************************************************************************* * Iconv Wrapper; RFC822 de/encoding * *******************************************************************************/ /** * @ingroup StrBuf_DeEnCoder * @brief Wrapper around iconv_open() * Our version adds aliases for non-standard Microsoft charsets * such as 'MS950', aliasing them to names like 'CP950' * * @param tocode Target encoding * @param fromcode Source encoding * @param pic anonimized pointer to iconv struct */ void ctdl_iconv_open(const char *tocode, const char *fromcode, void *pic) { #ifdef HAVE_ICONV iconv_t ic = (iconv_t)(-1) ; ic = iconv_open(tocode, fromcode); if (ic == (iconv_t)(-1) ) { char alias_fromcode[64]; if ( (strlen(fromcode) == 5) && (!strncasecmp(fromcode, "MS", 2)) ) { safestrncpy(alias_fromcode, fromcode, sizeof alias_fromcode); alias_fromcode[0] = 'C'; alias_fromcode[1] = 'P'; ic = iconv_open(tocode, alias_fromcode); } } *(iconv_t *)pic = ic; #endif } /** * @ingroup StrBuf_DeEnCoder * @brief find one chunk of a RFC822 encoded string * @param Buffer where to search * @param bptr where to start searching * @returns found position, NULL if none. */ static inline const char *FindNextEnd (const StrBuf *Buf, const char *bptr) { const char * end; /* Find the next ?Q? */ if (Buf->BufUsed - (bptr - Buf->buf) < 6) return NULL; end = strchr(bptr + 2, '?'); if (end == NULL) return NULL; if ((Buf->BufUsed - (end - Buf->buf) > 3) && (((*(end + 1) == 'B') || (*(end + 1) == 'Q')) || ((*(end + 1) == 'b') || (*(end + 1) == 'q'))) && (*(end + 2) == '?')) { /* skip on to the end of the cluster, the next ?= */ end = strstr(end + 3, "?="); } else /* sort of half valid encoding, try to find an end. */ end = strstr(bptr, "?="); return end; } /** * @ingroup StrBuf_DeEnCoder * @brief convert one buffer according to the preselected iconv pointer PIC * @param ConvertBuf buffer we need to translate * @param TmpBuf To share a workbuffer over several iterations. prepare to have it filled with useless stuff afterwards. * @param pic Pointer to the iconv-session Object */ void StrBufConvert(StrBuf *ConvertBuf, StrBuf *TmpBuf, void *pic) { #ifdef HAVE_ICONV long trycount = 0; size_t siz; iconv_t ic; char *ibuf; /**< Buffer of characters to be converted */ char *obuf; /**< Buffer for converted characters */ size_t ibuflen; /**< Length of input buffer */ size_t obuflen; /**< Length of output buffer */ if ((ConvertBuf == NULL) || (TmpBuf == NULL)) return; /* since we're converting to utf-8, one glyph may take up to 6 bytes */ if (ConvertBuf->BufUsed * 6 >= TmpBuf->BufSize) IncreaseBuf(TmpBuf, 0, ConvertBuf->BufUsed * 6); TRYAGAIN: ic = *(iconv_t*)pic; ibuf = ConvertBuf->buf; ibuflen = ConvertBuf->BufUsed; obuf = TmpBuf->buf; obuflen = TmpBuf->BufSize; siz = iconv(ic, &ibuf, &ibuflen, &obuf, &obuflen); if (siz < 0) { if (errno == E2BIG) { trycount ++; IncreaseBuf(TmpBuf, 0, 0); if (trycount < 5) goto TRYAGAIN; } else if (errno == EILSEQ){ /* hm, invalid utf8 sequence... what to do now? */ /* An invalid multibyte sequence has been encountered in the input */ } else if (errno == EINVAL) { /* An incomplete multibyte sequence has been encountered in the input. */ } FlushStrBuf(TmpBuf); } else { TmpBuf->BufUsed = TmpBuf->BufSize - obuflen; TmpBuf->buf[TmpBuf->BufUsed] = '\0'; /* little card game: wheres the red lady? */ SwapBuffers(ConvertBuf, TmpBuf); FlushStrBuf(TmpBuf); } #endif } /** * @ingroup StrBuf_DeEnCoder * @brief catches one RFC822 encoded segment, and decodes it. * @param Target buffer to fill with result * @param DecodeMe buffer with stuff to process * @param SegmentStart points to our current segment in DecodeMe * @param SegmentEnd Points to the end of our current segment in DecodeMe * @param ConvertBuf Workbuffer shared between several iterations. Random content; needs to be valid * @param ConvertBuf2 Workbuffer shared between several iterations. Random content; needs to be valid * @param FoundCharset Characterset to default decoding to; if we find another we will overwrite it. */ inline static void DecodeSegment(StrBuf *Target, const StrBuf *DecodeMe, const char *SegmentStart, const char *SegmentEnd, StrBuf *ConvertBuf, StrBuf *ConvertBuf2, StrBuf *FoundCharset) { StrBuf StaticBuf; char charset[128]; char encoding[16]; #ifdef HAVE_ICONV iconv_t ic = (iconv_t)(-1); #else void *ic = NULL; #endif /* Now we handle foreign character sets properly encoded * in RFC2047 format. */ StaticBuf.buf = (char*) SegmentStart; /*< it will just be read there... */ StaticBuf.BufUsed = SegmentEnd - SegmentStart; StaticBuf.BufSize = DecodeMe->BufSize - (SegmentStart - DecodeMe->buf); extract_token(charset, SegmentStart, 1, '?', sizeof charset); if (FoundCharset != NULL) { FlushStrBuf(FoundCharset); StrBufAppendBufPlain(FoundCharset, charset, -1, 0); } extract_token(encoding, SegmentStart, 2, '?', sizeof encoding); StrBufExtract_token(ConvertBuf, &StaticBuf, 3, '?'); *encoding = toupper(*encoding); if (*encoding == 'B') { /**< base64 */ if (ConvertBuf2->BufSize < ConvertBuf->BufUsed) IncreaseBuf(ConvertBuf2, 0, ConvertBuf->BufUsed); ConvertBuf2->BufUsed = CtdlDecodeBase64(ConvertBuf2->buf, ConvertBuf->buf, ConvertBuf->BufUsed); } else if (*encoding == 'Q') { /**< quoted-printable */ long pos; pos = 0; while (pos < ConvertBuf->BufUsed) { if (ConvertBuf->buf[pos] == '_') ConvertBuf->buf[pos] = ' '; pos++; } if (ConvertBuf2->BufSize < ConvertBuf->BufUsed) IncreaseBuf(ConvertBuf2, 0, ConvertBuf->BufUsed); ConvertBuf2->BufUsed = CtdlDecodeQuotedPrintable( ConvertBuf2->buf, ConvertBuf->buf, ConvertBuf->BufUsed); } else { StrBufAppendBuf(ConvertBuf2, ConvertBuf, 0); } #ifdef HAVE_ICONV ctdl_iconv_open("UTF-8", charset, &ic); if (ic != (iconv_t)(-1) ) { #endif StrBufConvert(ConvertBuf2, ConvertBuf, &ic); StrBufAppendBuf(Target, ConvertBuf2, 0); #ifdef HAVE_ICONV iconv_close(ic); } else { StrBufAppendBufPlain(Target, HKEY("(unreadable)"), 0); } #endif } /** * @ingroup StrBuf_DeEnCoder * @brief Handle subjects with RFC2047 encoding such as: [deprecated old syntax!] * =?koi8-r?B?78bP0s3Mxc7JxSDXz9rE1dvO2c3JINvB0sHNySDP?= * @param Target where to put the decoded string to * @param DecodeMe buffer with encoded string * @param DefaultCharset if we don't find one, which should we use? * @param FoundCharset overrides DefaultCharset if non-empty; If we find a charset inside of the string, * put it here for later use where no string might be known. */ void StrBuf_RFC822_to_Utf8(StrBuf *Target, const StrBuf *DecodeMe, const StrBuf* DefaultCharset, StrBuf *FoundCharset) { StrBuf *ConvertBuf; StrBuf *ConvertBuf2; ConvertBuf = NewStrBufPlain(NULL, StrLength(DecodeMe)); ConvertBuf2 = NewStrBufPlain(NULL, StrLength(DecodeMe)); StrBuf_RFC822_2_Utf8(Target, DecodeMe, DefaultCharset, FoundCharset, ConvertBuf, ConvertBuf2); FreeStrBuf(&ConvertBuf); FreeStrBuf(&ConvertBuf2); } /** * @ingroup StrBuf_DeEnCoder * @brief Handle subjects with RFC2047 encoding such as: * =?koi8-r?B?78bP0s3Mxc7JxSDXz9rE1dvO2c3JINvB0sHNySDP?= * @param Target where to put the decoded string to * @param DecodeMe buffer with encoded string * @param DefaultCharset if we don't find one, which should we use? * @param FoundCharset overrides DefaultCharset if non-empty; If we find a charset inside of the string, * put it here for later use where no string might be known. * @param ConvertBuf workbuffer. feed in, you shouldn't care about its content. * @param ConvertBuf2 workbuffer. feed in, you shouldn't care about its content. */ void StrBuf_RFC822_2_Utf8(StrBuf *Target, const StrBuf *DecodeMe, const StrBuf* DefaultCharset, StrBuf *FoundCharset, StrBuf *ConvertBuf, StrBuf *ConvertBuf2) { StrBuf *DecodedInvalidBuf = NULL; const StrBuf *DecodeMee = DecodeMe; const char *start, *end, *next, *nextend, *ptr = NULL; #ifdef HAVE_ICONV iconv_t ic = (iconv_t)(-1) ; #endif const char *eptr; int passes = 0; int i; int illegal_non_rfc2047_encoding = 0; if (DecodeMe == NULL) return; /* Sometimes, badly formed messages contain strings which were simply * written out directly in some foreign character set instead of * using RFC2047 encoding. This is illegal but we will attempt to * handle it anyway by converting from a user-specified default * charset to UTF-8 if we see any nonprintable characters. */ for (i=0; iBufUsed; ++i) { if ((DecodeMe->buf[i] < 32) || (DecodeMe->buf[i] > 126)) { illegal_non_rfc2047_encoding = 1; break; } } if ((illegal_non_rfc2047_encoding) && (strcasecmp(ChrPtr(DefaultCharset), "UTF-8")) && (strcasecmp(ChrPtr(DefaultCharset), "us-ascii")) ) { #ifdef HAVE_ICONV ctdl_iconv_open("UTF-8", ChrPtr(DefaultCharset), &ic); if (ic != (iconv_t)(-1) ) { DecodedInvalidBuf = NewStrBufDup(DecodeMe); StrBufConvert(DecodedInvalidBuf, ConvertBuf, &ic);///TODO: don't void const? DecodeMee = DecodedInvalidBuf; iconv_close(ic); } #endif } /* pre evaluate the first pair */ end = NULL; start = strstr(DecodeMee->buf, "=?"); eptr = DecodeMee->buf + DecodeMee->BufUsed; if (start != NULL) end = FindNextEnd (DecodeMee, start + 2); else { StrBufAppendBuf(Target, DecodeMee, 0); FreeStrBuf(&DecodedInvalidBuf); return; } if (start != DecodeMee->buf) { long nFront; nFront = start - DecodeMee->buf; StrBufAppendBufPlain(Target, DecodeMee->buf, nFront, 0); } /* * Since spammers will go to all sorts of absurd lengths to get their * messages through, there are LOTS of corrupt headers out there. * So, prevent a really badly formed RFC2047 header from throwing * this function into an infinite loop. */ while ((start != NULL) && (end != NULL) && (start < eptr) && (end < eptr) && (passes < 20)) { passes++; DecodeSegment(Target, DecodeMee, start, end, ConvertBuf, ConvertBuf2, FoundCharset); next = strstr(end, "=?"); nextend = NULL; if ((next != NULL) && (next < eptr)) nextend = FindNextEnd(DecodeMee, next); if (nextend == NULL) next = NULL; /* did we find two partitions */ if ((next != NULL) && ((next - end) > 2)) { ptr = end + 2; while ((ptr < next) && (isspace(*ptr) || (*ptr == '\r') || (*ptr == '\n') || (*ptr == '\t'))) ptr ++; /* * did we find a gab just filled with blanks? * if not, copy its stuff over. */ if (ptr != next) { StrBufAppendBufPlain(Target, end + 2, next - end - 2, 0); } } /* our next-pair is our new first pair now. */ ptr = end + 2; start = next; end = nextend; } end = ptr; nextend = DecodeMee->buf + DecodeMee->BufUsed; if ((end != NULL) && (end < nextend)) { ptr = end; while ( (ptr < nextend) && (isspace(*ptr) || (*ptr == '\r') || (*ptr == '\n') || (*ptr == '\t'))) ptr ++; if (ptr < nextend) StrBufAppendBufPlain(Target, end, nextend - end, 0); } FreeStrBuf(&DecodedInvalidBuf); } /******************************************************************************* * Manipulating UTF-8 Strings * *******************************************************************************/ /** * @ingroup StrBuf * @brief evaluate the length of an utf8 special character sequence * @param Char the character to examine * @returns width of utf8 chars in bytes; if the sequence is broken 0 is returned; 1 if its simply ASCII. */ static inline int Ctdl_GetUtf8SequenceLength(const char *CharS, const char *CharE) { int n = 0; unsigned char test = (1<<7); if ((*CharS & 0xC0) != 0xC0) return 1; while ((n < 8) && ((test & ((unsigned char)*CharS)) != 0)) { test = test >> 1; n ++; } if ((n > 6) || ((CharE - CharS) < n)) n = 0; return n; } /** * @ingroup StrBuf * @brief detect whether this char starts an utf-8 encoded char * @param Char character to inspect * @returns yes or no */ static inline int Ctdl_IsUtf8SequenceStart(const char Char) { /** 11??.???? indicates an UTF8 Sequence. */ return ((Char & 0xC0) == 0xC0); } /** * @ingroup StrBuf * @brief measure the number of glyphs in an UTF8 string... * @param Buf string to measure * @returns the number of glyphs in Buf */ long StrBuf_Utf8StrLen(StrBuf *Buf) { int n = 0; int m = 0; char *aptr, *eptr; if ((Buf == NULL) || (Buf->BufUsed == 0)) return 0; aptr = Buf->buf; eptr = Buf->buf + Buf->BufUsed; while ((aptr < eptr) && (*aptr != '\0')) { if (Ctdl_IsUtf8SequenceStart(*aptr)){ m = Ctdl_GetUtf8SequenceLength(aptr, eptr); while ((aptr < eptr) && (*aptr++ != '\0')&& (m-- > 0) ); n ++; } else { n++; aptr++; } } return n; } /** * @ingroup StrBuf * @brief cuts a string after maxlen glyphs * @param Buf string to cut to maxlen glyphs * @param maxlen how long may the string become? * @returns current length of the string */ long StrBuf_Utf8StrCut(StrBuf *Buf, int maxlen) { char *aptr, *eptr; int n = 0, m = 0; aptr = Buf->buf; eptr = Buf->buf + Buf->BufUsed; while ((aptr < eptr) && (*aptr != '\0')) { if (Ctdl_IsUtf8SequenceStart(*aptr)){ m = Ctdl_GetUtf8SequenceLength(aptr, eptr); while ((*aptr++ != '\0') && (m-- > 0)); n ++; } else { n++; aptr++; } if (n > maxlen) { *aptr = '\0'; Buf->BufUsed = aptr - Buf->buf; return Buf->BufUsed; } } return Buf->BufUsed; } /******************************************************************************* * wrapping ZLib * *******************************************************************************/ /** * @ingroup StrBuf_DeEnCoder * @brief uses the same calling syntax as compress2(), but it * creates a stream compatible with HTTP "Content-encoding: gzip" * @param dest compressed buffer * @param destLen length of the compresed data * @param source source to encode * @param sourceLen length of source to encode * @param level compression level */ #ifdef HAVE_ZLIB int ZEXPORT compress_gzip(Bytef * dest, size_t * destLen, const Bytef * source, uLong sourceLen, int level) { /* write gzip header */ snprintf((char *) dest, *destLen, "%c%c%c%c%c%c%c%c%c%c", gz_magic[0], gz_magic[1], Z_DEFLATED, 0 /*flags */ , 0, 0, 0, 0 /*time */ , 0 /* xflags */ , OS_CODE); /* normal deflate */ z_stream stream; int err; stream.next_in = (Bytef *) source; stream.avail_in = (uInt) sourceLen; stream.next_out = dest + 10L; // after header stream.avail_out = (uInt) * destLen; if ((uLong) stream.avail_out != *destLen) return Z_BUF_ERROR; stream.zalloc = (alloc_func) 0; stream.zfree = (free_func) 0; stream.opaque = (voidpf) 0; err = deflateInit2(&stream, level, Z_DEFLATED, -MAX_WBITS, DEF_MEM_LEVEL, Z_DEFAULT_STRATEGY); if (err != Z_OK) return err; err = deflate(&stream, Z_FINISH); if (err != Z_STREAM_END) { deflateEnd(&stream); return err == Z_OK ? Z_BUF_ERROR : err; } *destLen = stream.total_out + 10L; /* write CRC and Length */ uLong crc = crc32(0L, source, sourceLen); int n; for (n = 0; n < 4; ++n, ++*destLen) { dest[*destLen] = (int) (crc & 0xff); crc >>= 8; } uLong len = stream.total_in; for (n = 0; n < 4; ++n, ++*destLen) { dest[*destLen] = (int) (len & 0xff); len >>= 8; } err = deflateEnd(&stream); return err; } #endif /** * @ingroup StrBuf_DeEnCoder * @brief compress the buffer with gzip * Attention! If you feed this a Const String, you must maintain the uncompressed buffer yourself! * @param Buf buffer whose content is to be gzipped */ int CompressBuffer(StrBuf *Buf) { #ifdef HAVE_ZLIB char *compressed_data = NULL; size_t compressed_len, bufsize; int i = 0; bufsize = compressed_len = Buf->BufUsed + (Buf->BufUsed / 100) + 100; compressed_data = malloc(compressed_len); if (compressed_data == NULL) return -1; /* Flush some space after the used payload so valgrind shuts up... */ while ((i < 10) && (Buf->BufUsed + i < Buf->BufSize)) Buf->buf[Buf->BufUsed + i++] = '\0'; if (compress_gzip((Bytef *) compressed_data, &compressed_len, (Bytef *) Buf->buf, (uLongf) Buf->BufUsed, Z_BEST_SPEED) == Z_OK) { if (!Buf->ConstBuf) free(Buf->buf); Buf->buf = compressed_data; Buf->BufUsed = compressed_len; Buf->BufSize = bufsize; /* Flush some space after the used payload so valgrind shuts up... */ i = 0; while ((i < 10) && (Buf->BufUsed + i < Buf->BufSize)) Buf->buf[Buf->BufUsed + i++] = '\0'; return 1; } else { free(compressed_data); } #endif /* HAVE_ZLIB */ return 0; } /******************************************************************************* * File I/O; Callbacks to libevent * *******************************************************************************/ long StrBuf_read_one_chunk_callback (int fd, short event, IOBuffer *FB) { long bufremain = 0; int n; if ((FB == NULL) || (FB->Buf == NULL)) return -1; /* * check whether the read pointer is somewhere in a range * where a cut left is inexpensive */ if (FB->ReadWritePointer != NULL) { long already_read; already_read = FB->ReadWritePointer - FB->Buf->buf; bufremain = FB->Buf->BufSize - FB->Buf->BufUsed - 1; if (already_read != 0) { long unread; unread = FB->Buf->BufUsed - already_read; /* else nothing to compact... */ if (unread == 0) { FB->ReadWritePointer = FB->Buf->buf; bufremain = FB->Buf->BufSize; } else if ((unread < 64) || (bufremain < already_read)) { /* * if its just a tiny bit remaining, or we run out of space... * lets tidy up. */ FB->Buf->BufUsed = unread; if (unread < already_read) memcpy(FB->Buf->buf, FB->ReadWritePointer, unread); else memmove(FB->Buf->buf, FB->ReadWritePointer, unread); FB->ReadWritePointer = FB->Buf->buf; bufremain = FB->Buf->BufSize - unread - 1; } else if (bufremain < (FB->Buf->BufSize / 10)) { /* get a bigger buffer */ IncreaseBuf(FB->Buf, 0, FB->Buf->BufUsed + 1); FB->ReadWritePointer = FB->Buf->buf + unread; bufremain = FB->Buf->BufSize - unread - 1; /*TODO: special increase function that won't copy the already read! */ } } else if (bufremain < 10) { IncreaseBuf(FB->Buf, 1, FB->Buf->BufUsed + 10); FB->ReadWritePointer = FB->Buf->buf; bufremain = FB->Buf->BufSize - FB->Buf->BufUsed - 1; } } else { FB->ReadWritePointer = FB->Buf->buf; bufremain = FB->Buf->BufSize - 1; } n = read(fd, FB->Buf->buf + FB->Buf->BufUsed, bufremain); if (n > 0) { FB->Buf->BufUsed += n; FB->Buf->buf[FB->Buf->BufUsed] = '\0'; } return n; } int StrBuf_write_one_chunk_callback(int fd, short event, IOBuffer *FB) { long WriteRemain; int n; if ((FB == NULL) || (FB->Buf == NULL)) return -1; if (FB->ReadWritePointer != NULL) { WriteRemain = FB->Buf->BufUsed - (FB->ReadWritePointer - FB->Buf->buf); } else { FB->ReadWritePointer = FB->Buf->buf; WriteRemain = FB->Buf->BufUsed; } n = write(fd, FB->ReadWritePointer, WriteRemain); if (n > 0) { FB->ReadWritePointer += n; if (FB->ReadWritePointer == FB->Buf->buf + FB->Buf->BufUsed) { FlushStrBuf(FB->Buf); FB->ReadWritePointer = NULL; return 0; } // check whether we've got something to write // get the maximum chunk plus the pointer we can send // write whats there // if not all was sent, remember the send pointer for the next time return FB->ReadWritePointer - FB->Buf->buf + FB->Buf->BufUsed; } return n; } /** * @ingroup StrBuf_IO * @brief extract a "next line" from Buf; Ptr to persist across several iterations * @param LineBuf your line will be copied here. * @param FB BLOB with lines of text... * @param Ptr moved arround to keep the next-line across several iterations * has to be &NULL on start; will be &NotNULL on end of buffer * @returns size of copied buffer */ eReadState StrBufChunkSipLine(StrBuf *LineBuf, IOBuffer *FB) { const char *aptr, *ptr, *eptr; char *optr, *xptr; if ((FB == NULL) || (LineBuf == NULL) || (LineBuf->buf == NULL)) return eReadFail; if ((FB->Buf == NULL) || (FB->ReadWritePointer == StrBufNOTNULL)) { FB->ReadWritePointer = StrBufNOTNULL; return eReadFail; } FlushStrBuf(LineBuf); if (FB->ReadWritePointer == NULL) ptr = aptr = FB->Buf->buf; else ptr = aptr = FB->ReadWritePointer; optr = LineBuf->buf; eptr = FB->Buf->buf + FB->Buf->BufUsed; xptr = LineBuf->buf + LineBuf->BufSize - 1; while ((ptr <= eptr) && (*ptr != '\n') && (*ptr != '\r') ) { *optr = *ptr; optr++; ptr++; if (optr == xptr) { LineBuf->BufUsed = optr - LineBuf->buf; IncreaseBuf(LineBuf, 1, LineBuf->BufUsed + 1); optr = LineBuf->buf + LineBuf->BufUsed; xptr = LineBuf->buf + LineBuf->BufSize - 1; } } if (ptr >= eptr) { if (optr > LineBuf->buf) optr --; if ((*(ptr - 1) != '\r') && (*(ptr - 1) != '\n')) { LineBuf->BufUsed = optr - LineBuf->buf; *optr = '\0'; if ((FB->ReadWritePointer != NULL) && (FB->ReadWritePointer != FB->Buf->buf)) { /* Ok, the client application read all the data it was interested in so far. Since there is more to read, we now shrink the buffer, and move the rest over. */ StrBufCutLeft(FB->Buf, FB->ReadWritePointer - FB->Buf->buf); FB->ReadWritePointer = FB->Buf->buf; } return eMustReadMore; } } LineBuf->BufUsed = optr - LineBuf->buf; *optr = '\0'; if ((ptr <= eptr) && (*ptr == '\r')) ptr ++; if ((ptr <= eptr) && (*ptr == '\n')) ptr ++; if (ptr < eptr) { FB->ReadWritePointer = ptr; } else { FlushStrBuf(FB->Buf); FB->ReadWritePointer = NULL; } return eReadSuccess; } /** * @ingroup StrBuf_CHUNKED_IO * @brief check whether the chunk-buffer has more data waiting or not. * @param FB Chunk-Buffer to inspect */ eReadState StrBufCheckBuffer(IOBuffer *FB) { if (FB == NULL) return eReadFail; if (FB->Buf->BufUsed == 0) return eReadSuccess; if (FB->ReadWritePointer == NULL) return eBufferNotEmpty; if (FB->Buf->buf + FB->Buf->BufUsed > FB->ReadWritePointer) return eBufferNotEmpty; return eReadSuccess; } long IOBufferStrLength(IOBuffer *FB) { if ((FB == NULL) || (FB->Buf == NULL)) return 0; if (FB->ReadWritePointer == NULL) return StrLength(FB->Buf); return StrLength(FB->Buf) - (FB->ReadWritePointer - FB->Buf->buf); } inline static void FDIOBufferFlush(FDIOBuffer *FDB) { memset(FDB, 0, sizeof(FDIOBuffer)); FDB->OtherFD = -1; FDB->SplicePipe[0] = -1; FDB->SplicePipe[1] = -1; } void FDIOBufferInit(FDIOBuffer *FDB, IOBuffer *IO, int FD, long TotalSendSize) { FDIOBufferFlush(FDB); FDB->TotalSendSize = TotalSendSize; if (TotalSendSize > 0) FDB->ChunkSize = TotalSendSize; else { TotalSendSize = SIZ * 10; FDB->ChunkSize = TotalSendSize; } FDB->IOB = IO; #ifdef LINUX_SPLICE if (EnableSplice) pipe(FDB->SplicePipe); else #endif FDB->ChunkBuffer = NewStrBufPlain(NULL, TotalSendSize+ 1); FDB->OtherFD = FD; } void FDIOBufferDelete(FDIOBuffer *FDB) { #ifdef LINUX_SPLICE if (EnableSplice) { if (FDB->SplicePipe[0] > 0) close(FDB->SplicePipe[0]); if (FDB->SplicePipe[1] > 0) close(FDB->SplicePipe[1]); } else #endif FreeStrBuf(&FDB->ChunkBuffer); if (FDB->OtherFD > 0) close(FDB->OtherFD); FDIOBufferFlush(FDB); } int FileSendChunked(FDIOBuffer *FDB, const char **Err) { ssize_t sent, pipesize; if (FDB->TotalSendSize > 0) { #ifdef LINUX_SPLICE if (EnableSplice) { if (FDB->PipeSize == 0) { pipesize = splice(FDB->OtherFD, &FDB->TotalSentAlready, FDB->SplicePipe[1], NULL, FDB->ChunkSendRemain, SPLICE_F_MOVE); if (pipesize == -1) { *Err = strerror(errno); return pipesize; } FDB->PipeSize = pipesize; } sent = splice(FDB->SplicePipe[0], NULL, FDB->IOB->fd, NULL, FDB->PipeSize, SPLICE_F_MORE | SPLICE_F_MOVE | SPLICE_F_NONBLOCK); if (sent == -1) { *Err = strerror(errno); return sent; } FDB->PipeSize -= sent; FDB->ChunkSendRemain -= sent; return sent; } else #endif { char *pRead; long nRead = 0; pRead = FDB->ChunkBuffer->buf; while ((FDB->ChunkBuffer->BufUsed < FDB->TotalSendSize) && (nRead >= 0)) { nRead = read(FDB->OtherFD, pRead, FDB->TotalSendSize - FDB->ChunkBuffer->BufUsed); if (nRead > 0) { FDB->ChunkBuffer->BufUsed += nRead; FDB->ChunkBuffer->buf[FDB->ChunkBuffer->BufUsed] = '\0'; } else if (nRead == 0) {} else return nRead; } nRead = write(FDB->IOB->fd, FDB->ChunkBuffer->buf + FDB->TotalSentAlready, FDB->ChunkBuffer->BufUsed - FDB->TotalSentAlready); if (nRead >= 0) { FDB->TotalSentAlready += nRead; FDB->ChunkSendRemain -= nRead; return FDB->ChunkSendRemain; } else { return nRead; } } } else { #ifdef LINUX_SPLICE if (EnableSplice) { if (FDB->PipeSize == 0) { pipesize = splice(FDB->OtherFD, &FDB->TotalSentAlready, FDB->SplicePipe[1], NULL, SIZ * 10, SPLICE_F_MOVE); if (pipesize == -1) { *Err = strerror(errno); return pipesize; } FDB->PipeSize = pipesize; if (pipesize == 0) return -1; } sent = splice(FDB->SplicePipe[0], NULL, FDB->IOB->fd, NULL, FDB->PipeSize, SPLICE_F_MORE | SPLICE_F_MOVE | SPLICE_F_NONBLOCK); if (sent == -1) { *Err = strerror(errno); return sent; } FDB->PipeSize -= sent; FDB->ChunkSendRemain -= sent; return sent; } else #endif { char *pRead; long nRead = 0; pRead = FDB->ChunkBuffer->buf; while ((FDB->ChunkSendRemain == 0) && (FDB->ChunkBuffer->BufUsed < FDB->ChunkBuffer->BufSize) && (nRead >= 0)) { FDB->TotalSentAlready = 0; nRead = read(FDB->OtherFD, pRead, FDB->ChunkBuffer->BufSize - FDB->ChunkBuffer->BufUsed); if (nRead > 0) { FDB->ChunkBuffer->BufUsed += nRead; FDB->ChunkBuffer->buf[FDB->ChunkBuffer->BufUsed] = '\0'; FDB->ChunkSendRemain += nRead; } else if (nRead == 0) { return -1; } else { *Err = strerror(errno); return nRead; } } nRead = write(FDB->IOB->fd, FDB->ChunkBuffer->buf + FDB->TotalSentAlready, FDB->ChunkBuffer->BufUsed - FDB->TotalSentAlready); if (nRead >= 0) { FDB->TotalSentAlready += nRead; FDB->ChunkSendRemain -= nRead; if (FDB->ChunkSendRemain == 0) { FDB->ChunkBuffer->BufUsed = 0; FDB->TotalSentAlready = 0; } return FDB->ChunkSendRemain; } else { return nRead; } } } } int FileRecvChunked(FDIOBuffer *FDB, const char **Err) { ssize_t sent, pipesize; #ifdef LINUX_SPLICE if (EnableSplice) { if (FDB->PipeSize == 0) { pipesize = splice(FDB->IOB->fd, NULL, FDB->SplicePipe[1], NULL, FDB->ChunkSendRemain, SPLICE_F_MORE | SPLICE_F_MOVE|SPLICE_F_NONBLOCK); if (pipesize == -1) { *Err = strerror(errno); return pipesize; } FDB->PipeSize = pipesize; } sent = splice(FDB->SplicePipe[0], NULL, FDB->OtherFD, &FDB->TotalSentAlready, FDB->PipeSize, SPLICE_F_MORE | SPLICE_F_MOVE); if (sent == -1) { *Err = strerror(errno); return sent; } FDB->PipeSize -= sent; FDB->ChunkSendRemain -= sent; return sent; } else #endif { sent = read(FDB->IOB->fd, FDB->ChunkBuffer->buf, FDB->ChunkSendRemain); if (sent > 0) { int nWritten = 0; int rc; FDB->ChunkBuffer->BufUsed = sent; while (nWritten < FDB->ChunkBuffer->BufUsed) { rc = write(FDB->OtherFD, FDB->ChunkBuffer->buf + nWritten, FDB->ChunkBuffer->BufUsed - nWritten); if (rc < 0) { *Err = strerror(errno); return rc; } nWritten += rc; } FDB->ChunkBuffer->BufUsed = 0; FDB->TotalSentAlready += sent; FDB->ChunkSendRemain -= sent; return FDB->ChunkSendRemain; } else if (sent < 0) { *Err = strerror(errno); return sent; } return 0; } } int FileMoveChunked(FDIOBuffer *FDB, const char **Err) { ssize_t sent, pipesize; #ifdef LINUX_SPLICE if (EnableSplice) { if (FDB->PipeSize == 0) { pipesize = splice(FDB->IOB->fd, &FDB->TotalReadAlready, FDB->SplicePipe[1], NULL, FDB->ChunkSendRemain, SPLICE_F_MORE | SPLICE_F_MOVE|SPLICE_F_NONBLOCK); if (pipesize == -1) { *Err = strerror(errno); return pipesize; } FDB->PipeSize = pipesize; } sent = splice(FDB->SplicePipe[0], NULL, FDB->OtherFD, &FDB->TotalSentAlready, FDB->PipeSize, SPLICE_F_MORE | SPLICE_F_MOVE); if (sent == -1) { *Err = strerror(errno); return sent; } FDB->PipeSize -= sent; FDB->ChunkSendRemain -= sent; return sent; } else #endif { sent = read(FDB->IOB->fd, FDB->ChunkBuffer->buf, FDB->ChunkSendRemain); if (sent > 0) { int nWritten = 0; int rc; FDB->ChunkBuffer->BufUsed = sent; while (nWritten < FDB->ChunkBuffer->BufUsed) { rc = write(FDB->OtherFD, FDB->ChunkBuffer->buf + nWritten, FDB->ChunkBuffer->BufUsed - nWritten); if (rc < 0) { *Err = strerror(errno); return rc; } nWritten += rc; } FDB->ChunkBuffer->BufUsed = 0; FDB->TotalSentAlready += sent; FDB->ChunkSendRemain -= sent; return FDB->ChunkSendRemain; } else if (sent < 0) { *Err = strerror(errno); return sent; } return 0; } } eReadState WriteIOBAlreadyRead(FDIOBuffer *FDB, const char **Error) { int IsNonBlock; int fdflags; long rlen; long should_write; int nSuccessLess = 0; struct timeval tv; fd_set rfds; fdflags = fcntl(FDB->OtherFD, F_GETFL); IsNonBlock = (fdflags & O_NONBLOCK) == O_NONBLOCK; while ((FDB->IOB->ReadWritePointer - FDB->IOB->Buf->buf < FDB->IOB->Buf->BufUsed) && (FDB->ChunkSendRemain > 0)) { if (IsNonBlock){ tv.tv_sec = 1; /* selectresolution; */ tv.tv_usec = 0; FD_ZERO(&rfds); FD_SET(FDB->OtherFD, &rfds); if (select(FDB->OtherFD + 1, NULL, &rfds, NULL, &tv) == -1) { *Error = strerror(errno); return eReadFail; } } if (IsNonBlock && ! FD_ISSET(FDB->OtherFD, &rfds)) { nSuccessLess ++; continue; } should_write = FDB->IOB->Buf->BufUsed - (FDB->IOB->ReadWritePointer - FDB->IOB->Buf->buf); if (should_write > FDB->ChunkSendRemain) should_write = FDB->ChunkSendRemain; rlen = write(FDB->OtherFD, FDB->IOB->ReadWritePointer, should_write); if (rlen < 1) { *Error = strerror(errno); return eReadFail; } FDB->TotalSentAlready += rlen; FDB->IOB->ReadWritePointer += rlen; FDB->ChunkSendRemain -= rlen; } if (FDB->IOB->ReadWritePointer >= FDB->IOB->Buf->buf + FDB->IOB->Buf->BufUsed) { FlushStrBuf(FDB->IOB->Buf); FDB->IOB->ReadWritePointer = NULL; } if (FDB->ChunkSendRemain == 0) return eReadSuccess; else return eMustReadMore; } /******************************************************************************* * File I/O; Prefer buffered read since its faster! * *******************************************************************************/ /** * @ingroup StrBuf_IO * @brief Read a line from socket * flushes and closes the FD on error * @param buf the buffer to get the input to * @param fd pointer to the filedescriptor to read * @param append Append to an existing string or replace? * @param Error strerror() on error * @returns numbers of chars read */ int StrBufTCP_read_line(StrBuf *buf, int *fd, int append, const char **Error) { int len, rlen, slen; if ((buf == NULL) || (buf->buf == NULL)) { *Error = strerror(EINVAL); return -1; } if (!append) FlushStrBuf(buf); slen = len = buf->BufUsed; while (1) { rlen = read(*fd, &buf->buf[len], 1); if (rlen < 1) { *Error = strerror(errno); close(*fd); *fd = -1; return -1; } if (buf->buf[len] == '\n') break; if (buf->buf[len] != '\r') len ++; if (len + 2 >= buf->BufSize) { buf->BufUsed = len; buf->buf[len+1] = '\0'; IncreaseBuf(buf, 1, -1); } } buf->BufUsed = len; buf->buf[len] = '\0'; return len - slen; } /** * @ingroup StrBuf_BufferedIO * @brief Read a line from socket * flushes and closes the FD on error * @param Line the line to read from the fd / I/O Buffer * @param buf the buffer to get the input to * @param fd pointer to the filedescriptor to read * @param timeout number of successless selects until we bail out * @param selectresolution how long to wait on each select * @param Error strerror() on error * @returns numbers of chars read */ int StrBufTCP_read_buffered_line(StrBuf *Line, StrBuf *buf, int *fd, int timeout, int selectresolution, const char **Error) { int len, rlen; int nSuccessLess = 0; fd_set rfds; char *pch = NULL; int fdflags; int IsNonBlock; struct timeval tv; if (buf->BufUsed > 0) { pch = strchr(buf->buf, '\n'); if (pch != NULL) { rlen = 0; len = pch - buf->buf; if (len > 0 && (*(pch - 1) == '\r') ) rlen ++; StrBufSub(Line, buf, 0, len - rlen); StrBufCutLeft(buf, len + 1); return len - rlen; } } if (buf->BufSize - buf->BufUsed < 10) IncreaseBuf(buf, 1, -1); fdflags = fcntl(*fd, F_GETFL); IsNonBlock = (fdflags & O_NONBLOCK) == O_NONBLOCK; while ((nSuccessLess < timeout) && (pch == NULL)) { if (IsNonBlock){ tv.tv_sec = selectresolution; tv.tv_usec = 0; FD_ZERO(&rfds); FD_SET(*fd, &rfds); if (select(*fd + 1, NULL, &rfds, NULL, &tv) == -1) { *Error = strerror(errno); close (*fd); *fd = -1; return -1; } } if (IsNonBlock && ! FD_ISSET(*fd, &rfds)) { nSuccessLess ++; continue; } rlen = read(*fd, &buf->buf[buf->BufUsed], buf->BufSize - buf->BufUsed - 1); if (rlen < 1) { *Error = strerror(errno); close(*fd); *fd = -1; return -1; } else if (rlen > 0) { nSuccessLess = 0; buf->BufUsed += rlen; buf->buf[buf->BufUsed] = '\0'; pch = strchr(buf->buf, '\n'); if ((pch == NULL) && (buf->BufUsed + 10 > buf->BufSize) && (IncreaseBuf(buf, 1, -1) == -1)) return -1; continue; } } if (pch != NULL) { rlen = 0; len = pch - buf->buf; if (len > 0 && (*(pch - 1) == '\r') ) rlen ++; StrBufSub(Line, buf, 0, len - rlen); StrBufCutLeft(buf, len + 1); return len - rlen; } return -1; } static const char *ErrRBLF_PreConditionFailed="StrBufTCP_read_buffered_line_fast: Wrong arguments or invalid Filedescriptor"; static const char *ErrRBLF_SelectFailed="StrBufTCP_read_buffered_line_fast: Select failed without reason"; static const char *ErrRBLF_NotEnoughSentFromServer="StrBufTCP_read_buffered_line_fast: No complete line was sent from peer"; /** * @ingroup StrBuf_BufferedIO * @brief Read a line from socket * flushes and closes the FD on error * @param Line where to append our Line read from the fd / I/O Buffer; * @param IOBuf the buffer to get the input to; lifetime pair to FD * @param Pos pointer to the current read position, should be NULL initialized on opening the FD it belongs to.! * @param fd pointer to the filedescriptor to read * @param timeout number of successless selects until we bail out * @param selectresolution how long to wait on each select * @param Error strerror() on error * @returns numbers of chars read or -1 in case of error. "\n" will become 0 */ int StrBufTCP_read_buffered_line_fast(StrBuf *Line, StrBuf *IOBuf, const char **Pos, int *fd, int timeout, int selectresolution, const char **Error) { const char *pche = NULL; const char *pos = NULL; const char *pLF; int len, rlen, retlen; int nSuccessLess = 0; fd_set rfds; const char *pch = NULL; int fdflags; int IsNonBlock; struct timeval tv; retlen = 0; if ((Line == NULL) || (Pos == NULL) || (IOBuf == NULL) || (*fd == -1)) { if (Pos != NULL) *Pos = NULL; *Error = ErrRBLF_PreConditionFailed; return -1; } pos = *Pos; if ((IOBuf->BufUsed > 0) && (pos != NULL) && (pos < IOBuf->buf + IOBuf->BufUsed)) { char *pcht; pche = IOBuf->buf + IOBuf->BufUsed; pch = pos; pcht = Line->buf; while ((pch < pche) && (*pch != '\n')) { if (Line->BufUsed + 10 > Line->BufSize) { long apos; apos = pcht - Line->buf; *pcht = '\0'; IncreaseBuf(Line, 1, -1); pcht = Line->buf + apos; } *pcht++ = *pch++; Line->BufUsed++; retlen++; } len = pch - pos; if (len > 0 && (*(pch - 1) == '\r') ) { retlen--; len --; pcht --; Line->BufUsed --; } *pcht = '\0'; if ((pch >= pche) || (*pch == '\0')) { FlushStrBuf(IOBuf); *Pos = NULL; pch = NULL; pos = 0; } if ((pch != NULL) && (pch <= pche)) { if (pch + 1 >= pche) { *Pos = NULL; FlushStrBuf(IOBuf); } else *Pos = pch + 1; return retlen; } else FlushStrBuf(IOBuf); } /* If we come here, Pos is Unset since we read everything into Line, and now go for more. */ if (IOBuf->BufSize - IOBuf->BufUsed < 10) IncreaseBuf(IOBuf, 1, -1); fdflags = fcntl(*fd, F_GETFL); IsNonBlock = (fdflags & O_NONBLOCK) == O_NONBLOCK; pLF = NULL; while ((nSuccessLess < timeout) && (pLF == NULL) && (*fd != -1)) { if (IsNonBlock) { tv.tv_sec = 1; tv.tv_usec = 0; FD_ZERO(&rfds); FD_SET(*fd, &rfds); if (select((*fd) + 1, &rfds, NULL, NULL, &tv) == -1) { *Error = strerror(errno); close (*fd); *fd = -1; if (*Error == NULL) *Error = ErrRBLF_SelectFailed; return -1; } if (! FD_ISSET(*fd, &rfds) != 0) { nSuccessLess ++; continue; } } rlen = read(*fd, &IOBuf->buf[IOBuf->BufUsed], IOBuf->BufSize - IOBuf->BufUsed - 1); if (rlen < 1) { *Error = strerror(errno); close(*fd); *fd = -1; return -1; } else if (rlen > 0) { nSuccessLess = 0; pLF = IOBuf->buf + IOBuf->BufUsed; IOBuf->BufUsed += rlen; IOBuf->buf[IOBuf->BufUsed] = '\0'; pche = IOBuf->buf + IOBuf->BufUsed; while ((pLF < pche) && (*pLF != '\n')) pLF ++; if ((pLF >= pche) || (*pLF == '\0')) pLF = NULL; if (IOBuf->BufUsed + 10 > IOBuf->BufSize) { long apos = 0; if (pLF != NULL) apos = pLF - IOBuf->buf; IncreaseBuf(IOBuf, 1, -1); if (pLF != NULL) pLF = IOBuf->buf + apos; } continue; } else { nSuccessLess++; } } *Pos = NULL; if (pLF != NULL) { pos = IOBuf->buf; len = pLF - pos; if (len > 0 && (*(pLF - 1) == '\r') ) len --; StrBufAppendBufPlain(Line, ChrPtr(IOBuf), len, 0); if (pLF + 1 >= IOBuf->buf + IOBuf->BufUsed) { FlushStrBuf(IOBuf); } else *Pos = pLF + 1; return retlen + len; } *Error = ErrRBLF_NotEnoughSentFromServer; return -1; } static const char *ErrRBLF_BLOBPreConditionFailed="StrBufReadBLOB: Wrong arguments or invalid Filedescriptor"; /** * @ingroup StrBuf_IO * @brief Input binary data from socket * flushes and closes the FD on error * @param Buf the buffer to get the input to * @param fd pointer to the filedescriptor to read * @param append Append to an existing string or replace? * @param nBytes the maximal number of bytes to read * @param Error strerror() on error * @returns numbers of chars read */ int StrBufReadBLOB(StrBuf *Buf, int *fd, int append, long nBytes, const char **Error) { int fdflags; int rlen; int nSuccessLess; int nRead = 0; char *ptr; int IsNonBlock; struct timeval tv; fd_set rfds; if ((Buf == NULL) || (Buf->buf == NULL) || (*fd == -1)) { *Error = ErrRBLF_BLOBPreConditionFailed; return -1; } if (!append) FlushStrBuf(Buf); if (Buf->BufUsed + nBytes >= Buf->BufSize) IncreaseBuf(Buf, 1, Buf->BufUsed + nBytes); ptr = Buf->buf + Buf->BufUsed; fdflags = fcntl(*fd, F_GETFL); IsNonBlock = (fdflags & O_NONBLOCK) == O_NONBLOCK; nSuccessLess = 0; while ((nRead < nBytes) && (*fd != -1)) { if (IsNonBlock) { tv.tv_sec = 1; tv.tv_usec = 0; FD_ZERO(&rfds); FD_SET(*fd, &rfds); if (select(*fd + 1, &rfds, NULL, NULL, &tv) == -1) { *Error = strerror(errno); close (*fd); *fd = -1; if (*Error == NULL) *Error = ErrRBLF_SelectFailed; return -1; } if (! FD_ISSET(*fd, &rfds) != 0) { nSuccessLess ++; continue; } } if ((rlen = read(*fd, ptr, nBytes - nRead)) == -1) { close(*fd); *fd = -1; *Error = strerror(errno); return rlen; } nRead += rlen; ptr += rlen; Buf->BufUsed += rlen; } Buf->buf[Buf->BufUsed] = '\0'; return nRead; } const char *ErrRBB_BLOBFPreConditionFailed = "StrBufReadBLOBBuffered: to many selects; aborting."; const char *ErrRBB_too_many_selects = "StrBufReadBLOBBuffered: to many selects; aborting."; /** * @ingroup StrBuf_BufferedIO * @brief Input binary data from socket * flushes and closes the FD on error * @param Blob put binary thing here * @param IOBuf the buffer to get the input to * @param Pos offset inside of IOBuf * @param fd pointer to the filedescriptor to read * @param append Append to an existing string or replace? * @param nBytes the maximal number of bytes to read * @param check whether we should search for '000\n' terminators in case of timeouts * @param Error strerror() on error * @returns numbers of chars read */ int StrBufReadBLOBBuffered(StrBuf *Blob, StrBuf *IOBuf, const char **Pos, int *fd, int append, long nBytes, int check, const char **Error) { const char *pos; int fdflags; int rlen = 0; int nRead = 0; int nAlreadyRead = 0; int IsNonBlock; char *ptr; fd_set rfds; struct timeval tv; int nSuccessLess = 0; int MaxTries; if ((Blob == NULL) || (*fd == -1) || (IOBuf == NULL) || (Pos == NULL)) { if (Pos != NULL) *Pos = NULL; *Error = ErrRBB_BLOBFPreConditionFailed; return -1; } if (!append) FlushStrBuf(Blob); if (Blob->BufUsed + nBytes >= Blob->BufSize) IncreaseBuf(Blob, append, Blob->BufUsed + nBytes); pos = *Pos; if (pos != NULL) rlen = pos - IOBuf->buf; rlen = IOBuf->BufUsed - rlen; if ((IOBuf->BufUsed > 0) && (pos != NULL) && (pos < IOBuf->buf + IOBuf->BufUsed)) { if (rlen < nBytes) { memcpy(Blob->buf + Blob->BufUsed, pos, rlen); Blob->BufUsed += rlen; Blob->buf[Blob->BufUsed] = '\0'; nAlreadyRead = nRead = rlen; *Pos = NULL; } if (rlen >= nBytes) { memcpy(Blob->buf + Blob->BufUsed, pos, nBytes); Blob->BufUsed += nBytes; Blob->buf[Blob->BufUsed] = '\0'; if (rlen == nBytes) { *Pos = NULL; FlushStrBuf(IOBuf); } else *Pos += nBytes; return nBytes; } } FlushStrBuf(IOBuf); *Pos = NULL; if (IOBuf->BufSize < nBytes - nRead) IncreaseBuf(IOBuf, 0, nBytes - nRead); ptr = IOBuf->buf; fdflags = fcntl(*fd, F_GETFL); IsNonBlock = (fdflags & O_NONBLOCK) == O_NONBLOCK; if (IsNonBlock) MaxTries = 1000; else MaxTries = 100000; nBytes -= nRead; nRead = 0; while ((nSuccessLess < MaxTries) && (nRead < nBytes) && (*fd != -1)) { if (IsNonBlock) { tv.tv_sec = 1; tv.tv_usec = 0; FD_ZERO(&rfds); FD_SET(*fd, &rfds); if (select(*fd + 1, &rfds, NULL, NULL, &tv) == -1) { *Error = strerror(errno); close (*fd); *fd = -1; if (*Error == NULL) *Error = ErrRBLF_SelectFailed; return -1; } if (! FD_ISSET(*fd, &rfds) != 0) { nSuccessLess ++; continue; } } rlen = read(*fd, ptr, IOBuf->BufSize - (ptr - IOBuf->buf)); if (rlen == -1) { close(*fd); *fd = -1; *Error = strerror(errno); return rlen; } else if (rlen == 0){ if ((check == NNN_TERM) && (nRead > 5) && (strncmp(IOBuf->buf + IOBuf->BufUsed - 5, "\n000\n", 5) == 0)) { StrBufPlain(Blob, HKEY("\n000\n")); StrBufCutRight(Blob, 5); return Blob->BufUsed; } else if (!IsNonBlock) nSuccessLess ++; else if (nSuccessLess > MaxTries) { FlushStrBuf(IOBuf); *Error = ErrRBB_too_many_selects; return -1; } } else if (rlen > 0) { nSuccessLess = 0; nRead += rlen; ptr += rlen; IOBuf->BufUsed += rlen; } } if (nSuccessLess >= MaxTries) { FlushStrBuf(IOBuf); *Error = ErrRBB_too_many_selects; return -1; } if (nRead > nBytes) { *Pos = IOBuf->buf + nBytes; } Blob->buf[Blob->BufUsed] = '\0'; StrBufAppendBufPlain(Blob, IOBuf->buf, nBytes, 0); if (*Pos == NULL) { FlushStrBuf(IOBuf); } return nRead + nAlreadyRead; } /** * @ingroup StrBuf_IO * @brief extract a "next line" from Buf; Ptr to persist across several iterations * @param LineBuf your line will be copied here. * @param Buf BLOB with lines of text... * @param Ptr moved arround to keep the next-line across several iterations * has to be &NULL on start; will be &NotNULL on end of buffer * @returns size of remaining buffer */ int StrBufSipLine(StrBuf *LineBuf, const StrBuf *Buf, const char **Ptr) { const char *aptr, *ptr, *eptr; char *optr, *xptr; if ((Buf == NULL) || (*Ptr == StrBufNOTNULL) || (LineBuf == NULL)|| (LineBuf->buf == NULL)) { *Ptr = StrBufNOTNULL; return 0; } FlushStrBuf(LineBuf); if (*Ptr==NULL) ptr = aptr = Buf->buf; else ptr = aptr = *Ptr; optr = LineBuf->buf; eptr = Buf->buf + Buf->BufUsed; xptr = LineBuf->buf + LineBuf->BufSize - 1; while ((ptr <= eptr) && (*ptr != '\n') && (*ptr != '\r') ) { *optr = *ptr; optr++; ptr++; if (optr == xptr) { LineBuf->BufUsed = optr - LineBuf->buf; IncreaseBuf(LineBuf, 1, LineBuf->BufUsed + 1); optr = LineBuf->buf + LineBuf->BufUsed; xptr = LineBuf->buf + LineBuf->BufSize - 1; } } if ((ptr >= eptr) && (optr > LineBuf->buf)) optr --; LineBuf->BufUsed = optr - LineBuf->buf; *optr = '\0'; if ((ptr <= eptr) && (*ptr == '\r')) ptr ++; if ((ptr <= eptr) && (*ptr == '\n')) ptr ++; if (ptr < eptr) { *Ptr = ptr; } else { *Ptr = StrBufNOTNULL; } return Buf->BufUsed - (ptr - Buf->buf); } /** * @ingroup StrBuf_IO * @brief removes double slashes from pathnames * @param Dir directory string to filter * @param RemoveTrailingSlash allows / disallows trailing slashes */ void StrBufStripSlashes(StrBuf *Dir, int RemoveTrailingSlash) { char *a, *b; a = b = Dir->buf; while (!IsEmptyStr(a)) { if (*a == '/') { while (*a == '/') a++; *b = '/'; b++; } else { *b = *a; b++; a++; } } if ((RemoveTrailingSlash) && (b > Dir->buf) && (*(b - 1) == '/')){ b--; } *b = '\0'; Dir->BufUsed = b - Dir->buf; } libcitadel-9.01/lib/tools.c0000644000000000000000000005500012507024051014303 0ustar rootroot/* * A basic toolset containing miscellaneous functions for string manipluation, * encoding/decoding, and a bunch of other stuff. * * Copyright (c) 1987-2011 by the citadel.org team * * This program is open source software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include #include #include #include #include #include #include #include #include #include #include "b64/cencode.h" #include "b64/cdecode.h" #if TIME_WITH_SYS_TIME # include # include #else # if HAVE_SYS_TIME_H # include # else # include # endif #endif #include "libcitadel.h" #define TRUE 1 #define FALSE 0 typedef unsigned char byte; /* Byte type */ /* * copy a string into a buffer of a known size. abort if we exceed the limits * * dest the targetbuffer * src the source string * n the size od dest * * returns the number of characters copied if dest is big enough, -n if not. */ int safestrncpy(char *dest, const char *src, size_t n) { int i = 0; if (dest == NULL || src == NULL) { fprintf(stderr, "safestrncpy: NULL argument\n"); abort(); } do { dest[i] = src[i]; if (dest[i] == 0) return i; ++i; } while (i: n: %d sep: %c source: %s \n willi \n", parmnum, separator, source); dest[0] = 0; if (s == NULL) { return(-1); } maxlen--; while (*s) { if (*s == separator) { ++current_token; } if ( (current_token == parmnum) && (*s != separator) && (len < maxlen) ) { dest[len] = *s; ++len; } else if ((current_token > parmnum) || (len >= maxlen)) { break; } ++s; } dest[len] = '\0'; if (current_token < parmnum) { //lprintf (CTDL_DEBUG,"test : n: %d sep: %c source: %s \n willi \n", parmnum, separator, source); strcpy(dest, ""); // Locate desired parameter s = source; while (count < parmnum) { // End of string, bail! if (!*s) { s = NULL; break; } if (*s == separator) { count++; } s++; } if (!s) { //lprintf (CTDL_DEBUG,"test 0) return(atoi(buf)); else return 0; } /* * extract_long() - extract an long parm w/o supplying a buffer */ long extract_long(const char *source, int parmnum) { char buf[32]; if (extract_token(buf, source, parmnum, '|', sizeof buf) > 0) return(atol(buf)); else return 0; } /* * extract_unsigned_long() - extract an unsigned long parm */ unsigned long extract_unsigned_long(const char *source, int parmnum) { char buf[32]; if (extract_token(buf, source, parmnum, '|', sizeof buf) > 0) return strtoul(buf, NULL, 10); else return 0; } size_t CtdlEncodeBase64(char *dest, const char *source, size_t sourcelen, int linebreaks) { // linebreaks at 70 are ugly for base64, since 3 bytes in makes 4 bytes out int breaklength = 68; int readlength = 3 * breaklength / 4; int t; int destoffset; int sourceoffset; int sourceremaining; base64_encodestate _state; base64_init_encodestate(&_state); if (linebreaks) { sourceremaining = sourcelen; destoffset = 0; sourceoffset = 0; while (sourceremaining > 0) { destoffset += base64_encode_block( &(source[sourceoffset]), (readlength > sourceremaining ? sourceremaining : readlength), &(dest[destoffset]), &_state); sourceoffset += readlength; sourceremaining -= readlength; dest[destoffset++] = '\r'; dest[destoffset++] = '\n'; } t = destoffset; destoffset += base64_encode_blockend(&(dest[destoffset]), &_state); if (t < destoffset) { dest[destoffset++] = '\r'; dest[destoffset++] = '\n'; } } else { destoffset = base64_encode_block(source, sourcelen, dest, &_state); destoffset += base64_encode_blockend(&(dest[destoffset]), &_state); } dest[destoffset] = 0; return destoffset; } /* * Convert base64-encoded to binary. Returns the length of the decoded data. * It will stop after reading 'length' bytes. */ int CtdlDecodeBase64(char *dest, const char *source, size_t length) { base64_decodestate _state; int len; base64_init_decodestate(&_state); len = base64_decode_block(source, length, dest, &_state); dest[len] = '\0'; return len; } /* * if we send out non ascii subjects, we encode it this way. */ char *rfc2047encode(const char *line, long length) { const char *AlreadyEncoded; char *result; long end; #define UTF8_HEADER "=?UTF-8?B?" /* check if we're already done */ AlreadyEncoded = strstr(line, "=?"); if ((AlreadyEncoded != NULL) && ((strstr(AlreadyEncoded, "?B?") != NULL)|| (strstr(AlreadyEncoded, "?Q?") != NULL))) { return strdup(line); } result = (char*) malloc(sizeof(UTF8_HEADER) + 4 + length * 2); strncpy (result, UTF8_HEADER, strlen (UTF8_HEADER)); CtdlEncodeBase64(result + strlen(UTF8_HEADER), line, length, 0); end = strlen (result); result[end]='?'; result[end+1]='='; result[end+2]='\0'; return result; } /* * removes double slashes from pathnames * allows / disallows trailing slashes */ void StripSlashes(char *Dir, int TrailingSlash) { char *a, *b; a = b = Dir; while (!IsEmptyStr(a)) { if (*a == '/') { while (*a == '/') a++; *b = '/'; b++; } else { *b = *a; b++; a++; } } if ((TrailingSlash) && (*(b - 1) != '/')){ *b = '/'; b++; } *b = '\0'; } /* * Strip leading and trailing spaces from a string */ size_t striplt(char *buf) { char *first_nonspace = NULL; char *last_nonspace = NULL; char *ptr; size_t new_len = 0; if ((buf == NULL) || (*buf == '\0')) { return 0; } for (ptr=buf; *ptr!=0; ++ptr) { if (!isspace(*ptr)) { if (!first_nonspace) { first_nonspace = ptr; } last_nonspace = ptr; } } if ((!first_nonspace) || (!last_nonspace)) { buf[0] = 0; return 0; } new_len = last_nonspace - first_nonspace + 1; memmove(buf, first_nonspace, new_len); buf[new_len] = 0; return new_len; } /** * \brief check for the presence of a character within a string (returns count) * \param st the string to examine * \param ch the char to search * \return the number of times ch appears in st */ int haschar(const char *st, int ch) { const char *ptr; int b; b = 0; ptr = st; while (!IsEmptyStr(ptr)) { if (*ptr == ch) ++b; ptr ++; } return (b); } /* * Format a date/time stamp for output * seconds is whether to print the seconds */ void fmt_date(char *buf, size_t n, time_t thetime, int seconds) { struct tm tm; char *teh_format = NULL; *buf = '\0'; localtime_r(&thetime, &tm); if (seconds) { teh_format = "%F %R:%S"; } else { teh_format = "%F %R"; } strftime(buf, n, teh_format, &tm); } /* * Determine whether the specified message number is contained within the * specified sequence set. */ int is_msg_in_sequence_set(const char *mset, long msgnum) { int num_sets; int s; char setstr[128], lostr[128], histr[128]; long lo, hi; num_sets = num_tokens(mset, ','); for (s=0; s= 2) { extract_token(histr, setstr, 1, ':', sizeof histr); if (!strcmp(histr, "*")) { snprintf(histr, sizeof histr, "%ld", LONG_MAX); } } else { strcpy(histr, lostr); } lo = atol(lostr); hi = atol(histr); if ((msgnum >= lo) && (msgnum <= hi)) return(1); } return(0); } /** * \brief Utility function to "readline" from memory * \param start Location in memory from which we are reading. * \param buf the buffer to place the string in. * \param maxlen Size of string buffer * \return Pointer to the source memory right after we stopped reading. */ char *memreadline(char *start, char *buf, int maxlen) { char ch; char *ptr; int len = 0; /**< tally our own length to avoid strlen() delays */ ptr = start; while (1) { ch = *ptr++; if ((len + 1 < (maxlen)) && (ch != 13) && (ch != 10)) { buf[len++] = ch; } if ((ch == 10) || (ch == 0)) { buf[len] = 0; return ptr; } } } /** * \brief Utility function to "readline" from memory * \param start Location in memory from which we are reading. * \param buf the buffer to place the string in. * \param maxlen Size of string buffer * \param retlen the length of the returned string * \return Pointer to the source memory right after we stopped reading. */ char *memreadlinelen(char *start, char *buf, int maxlen, int *retlen) { char ch; char *ptr; int len = 0; /**< tally our own length to avoid strlen() delays */ ptr = start; while (1) { ch = *ptr++; if ((len + 1 < (maxlen)) && (ch != 13) && (ch != 10)) { buf[len++] = ch; } if ((ch == 10) || (ch == 0)) { buf[len] = 0; *retlen = len; return ptr; } } } /** * \brief Utility function to "readline" from memory * \param start Location in memory from which we are reading. * \param buf the buffer to place the string in. * \param maxlen Size of string buffer * \return Pointer to the source memory right after we stopped reading. */ const char *cmemreadline(const char *start, char *buf, int maxlen) { char ch; const char *ptr; int len = 0; /**< tally our own length to avoid strlen() delays */ ptr = start; while (1) { ch = *ptr++; if ((len + 1 < (maxlen)) && (ch != 13) && (ch != 10)) { buf[len++] = ch; } if ((ch == 10) || (ch == 0)) { buf[len] = 0; return ptr; } } } /** * \brief Utility function to "readline" from memory * \param start Location in memory from which we are reading. * \param buf the buffer to place the string in. * \param maxlen Size of string buffer * \param retlen the length of the returned string * \return Pointer to the source memory right after we stopped reading. */ const char *cmemreadlinelen(const char *start, char *buf, int maxlen, int *retlen) { char ch; const char *ptr; int len = 0; /**< tally our own length to avoid strlen() delays */ ptr = start; while (1) { ch = *ptr++; if ((len + 1 < (maxlen)) && (ch != 13) && (ch != 10)) { buf[len++] = ch; } if ((ch == 10) || (ch == 0)) { buf[len] = 0; *retlen = len; return ptr; } } } /* * Strip a boundarized substring out of a string (for example, remove * parentheses and anything inside them). */ int stripout(char *str, char leftboundary, char rightboundary) { int a; int lb = (-1); int rb = (-1); for (a = 0; a < strlen(str); ++a) { if (str[a] == leftboundary) lb = a; if (str[a] == rightboundary) rb = a; } if ( (lb > 0) && (rb > lb) ) { strcpy(&str[lb - 1], &str[rb + 1]); return 1; } else if ( (lb == 0) && (rb > lb) ) { strcpy(str, &str[rb + 1]); return 1; } return 0; } /* * Reduce a string down to a boundarized substring (for example, remove * parentheses and anything outside them). */ long stripallbut(char *str, char leftboundary, char rightboundary) { long len = 0; char *lb = NULL; char *rb = NULL; lb = strrchr(str, leftboundary); if (lb != NULL) { ++lb; rb = strchr(str, rightboundary); if ((rb != NULL) && (rb >= lb)) { *rb = 0; fflush(stderr); len = (long)rb - (long)lb; memmove(str, lb, len); str[len] = 0; return(len); } } return (long)strlen(str); } char *myfgets(char *s, int size, FILE *stream) { char *ret = fgets(s, size, stream); char *nl; if (ret != NULL) { nl = strchr(s, '\n'); if (nl != NULL) *nl = 0; } return ret; } /** * \brief Escape a string for feeding out as a URL. * \param outbuf the output buffer * \param oblen the size of outbuf to sanitize * \param strbuf the input buffer */ void urlesc(char *outbuf, size_t oblen, char *strbuf) { int a, b, c, len, eclen, olen; char *ec = " +#&;`'|*?-~<>^()[]{}/$\"\\"; *outbuf = '\0'; len = strlen(strbuf); eclen = strlen(ec); olen = 0; for (a = 0; a < len; ++a) { c = 0; for (b = 0; b < eclen; ++b) { if (strbuf[a] == ec[b]) c = 1; } if (c == 1) { snprintf(&outbuf[olen], oblen - olen, "%%%02x", strbuf[a]); olen += 3; } else outbuf[olen ++] = strbuf[a]; } outbuf[olen] = '\0'; } /* * In our world, we want strcpy() to be able to work with overlapping strings. */ #ifdef strcpy #undef strcpy #endif char *strcpy(char *dest, const char *src) { memmove(dest, src, (strlen(src) + 1) ); return(dest); } /* * Generate a new, globally unique UID parameter for a calendar etc. object */ void generate_uuid(char *buf) { static int seq = (-1); static int no_kernel_uuid = 0; /* If we are running on Linux then we have a kernelspace uuid generator available */ if (no_kernel_uuid == 0) { FILE *fp; fp = fopen("/proc/sys/kernel/random/uuid", "rb"); if (fp) { int rv; rv = fread(buf, 36, 1, fp); fclose(fp); if (rv == 1) { buf[36] = 0; return; } } } /* If the kernel didn't provide us with a uuid, we generate a pseudo-random one */ no_kernel_uuid = 1; if (seq == (-1)) { seq = (int)rand(); } ++seq; seq = (seq % 0x0FFF) ; sprintf(buf, "%08lx-%04lx-4%03x-a%03x-%012lx", (long)time(NULL), (long)getpid(), seq, seq, (long)rand() ); } /* * bmstrcasestr() -- case-insensitive substring search * * This uses the Boyer-Moore search algorithm and is therefore quite fast. * The code is roughly based on the strstr() replacement from 'tin' written * by Urs Jannsen. */ inline static char *_bmstrcasestr_len(char *text, size_t textlen, const char *pattern, size_t patlen) { register unsigned char *p, *t; register int i, j, *delta; register size_t p1; int deltaspace[256]; if (!text) return(NULL); if (!pattern) return(NULL); /* algorithm fails if pattern is empty */ if ((p1 = patlen) == 0) return (text); /* code below fails (whenever i is unsigned) if pattern too long */ if (p1 > textlen) return (NULL); /* set up deltas */ delta = deltaspace; for (i = 0; i <= 255; i++) delta[i] = p1; for (p = (unsigned char *) pattern, i = p1; --i > 0;) delta[tolower(*p++)] = i; /* * From now on, we want patlen - 1. * In the loop below, p points to the end of the pattern, * t points to the end of the text to be tested against the * pattern, and i counts the amount of text remaining, not * including the part to be tested. */ p1--; p = (unsigned char *) pattern + p1; t = (unsigned char *) text + p1; i = textlen - patlen; while(1) { if (tolower(p[0]) == tolower(t[0])) { if (strncasecmp ((const char *)(p - p1), (const char *)(t - p1), p1) == 0) { return ((char *)t - p1); } } j = delta[tolower(t[0])]; if (i < j) break; i -= j; t += j; } return (NULL); } /* * bmstrcasestr() -- case-insensitive substring search * * This uses the Boyer-Moore search algorithm and is therefore quite fast. * The code is roughly based on the strstr() replacement from 'tin' written * by Urs Jannsen. */ char *bmstrcasestr(char *text, const char *pattern) { size_t textlen; size_t patlen; if (!text) return(NULL); if (!pattern) return(NULL); textlen = strlen (text); patlen = strlen (pattern); return _bmstrcasestr_len(text, textlen, pattern, patlen); } char *bmstrcasestr_len(char *text, size_t textlen, const char *pattern, size_t patlen) { return _bmstrcasestr_len(text, textlen, pattern, patlen); } /* * bmstrcasestr() -- case-insensitive substring search * * This uses the Boyer-Moore search algorithm and is therefore quite fast. * The code is roughly based on the strstr() replacement from 'tin' written * by Urs Jannsen. */ inline static const char *_cbmstrcasestr_len(const char *text, size_t textlen, const char *pattern, size_t patlen) { register unsigned char *p, *t; register int i, j, *delta; register size_t p1; int deltaspace[256]; if (!text) return(NULL); if (!pattern) return(NULL); /* algorithm fails if pattern is empty */ if ((p1 = patlen) == 0) return (text); /* code below fails (whenever i is unsigned) if pattern too long */ if (p1 > textlen) return (NULL); /* set up deltas */ delta = deltaspace; for (i = 0; i <= 255; i++) delta[i] = p1; for (p = (unsigned char *) pattern, i = p1; --i > 0;) delta[tolower(*p++)] = i; /* * From now on, we want patlen - 1. * In the loop below, p points to the end of the pattern, * t points to the end of the text to be tested against the * pattern, and i counts the amount of text remaining, not * including the part to be tested. */ p1--; p = (unsigned char *) pattern + p1; t = (unsigned char *) text + p1; i = textlen - patlen; while(1) { if (tolower(p[0]) == tolower(t[0])) { if (strncasecmp ((const char *)(p - p1), (const char *)(t - p1), p1) == 0) { return ((char *)t - p1); } } j = delta[tolower(t[0])]; if (i < j) break; i -= j; t += j; } return (NULL); } /* * bmstrcasestr() -- case-insensitive substring search * * This uses the Boyer-Moore search algorithm and is therefore quite fast. * The code is roughly based on the strstr() replacement from 'tin' written * by Urs Jannsen. */ const char *cbmstrcasestr(const char *text, const char *pattern) { size_t textlen; size_t patlen; if (!text) return(NULL); if (!pattern) return(NULL); textlen = strlen (text); patlen = strlen (pattern); return _cbmstrcasestr_len(text, textlen, pattern, patlen); } const char *cbmstrcasestr_len(const char *text, size_t textlen, const char *pattern, size_t patlen) { return _cbmstrcasestr_len(text, textlen, pattern, patlen); } /* * Local replacement for controversial C library function that generates * names for temporary files. Included to shut up compiler warnings. */ void CtdlMakeTempFileName(char *name, int len) { int i = 0; while (i++, i < 100) { snprintf(name, len, "/tmp/ctdl.%04lx.%04x", (long)getpid(), rand() ); if (!access(name, F_OK)) { return; } } } /* * Determine whether the specified message number is contained within the specified set. * Returns nonzero if the specified message number is in the specified message set string. */ int is_msg_in_mset(const char *mset, long msgnum) { int num_sets; int s; char setstr[SIZ], lostr[SIZ], histr[SIZ]; /* was 1024 */ long lo, hi; /* * Now set it for all specified messages. */ num_sets = num_tokens(mset, ','); for (s=0; s= 2) { extract_token(histr, setstr, 1, ':', sizeof histr); if (!strcmp(histr, "*")) { snprintf(histr, sizeof histr, "%ld", LONG_MAX); } } else { strcpy(histr, lostr); } lo = atol(lostr); hi = atol(histr); if ((msgnum >= lo) && (msgnum <= hi)) return(1); } return(0); } /* * searches for a pattern within a search string * returns position in string */ int pattern2(char *search, char *patn) { int a; int len, plen; len = strlen (search); plen = strlen (patn); for (a = 0; a < len; ++a) { if (!strncasecmp(&search[a], patn, plen)) return (a); } return (-1); } /* * Strip leading and trailing spaces from a string; with premeasured and adjusted length. * buf - the string to modify * len - length of the string. */ void stripltlen(char *buf, int *len) { int delta = 0; if (*len == 0) return; while ((*len > delta) && (isspace(buf[delta]))){ delta ++; } memmove (buf, &buf[delta], *len - delta + 1); (*len) -=delta; if (*len == 0) return; while (isspace(buf[(*len) - 1])){ buf[--(*len)] = '\0'; } } /* * Convert all whitespace characters in a supplied string to underscores */ void convert_spaces_to_underscores(char *str) { int len; int i; if (!str) return; len = strlen(str); for (i=0; i 126)) { return 1; } pch++; } return 0; } libcitadel-9.01/lib/json.c0000644000000000000000000001420412507024051014115 0ustar rootroot/** * \defgroup Subst Variable substitution type stuff * \ingroup CitadelConfig * * Copyright (c) 1987-2011 by the citadel.org team * * This program is open source software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ /*@{*/ #include "sysdep.h" #include #include #include #include #include #include #include #include #include "libcitadel.h" #define JSON_STRING 0 #define JSON_NUM 1 #define JSON_NULL 2 #define JSON_BOOL 3 #define JSON_ARRAY 4 #define JSON_OBJECT 7 struct JsonValue { int Type; StrBuf *Name; StrBuf *Value; HashList *SubValues; }; void DeleteJSONValue(void *vJsonValue) { JsonValue *Val = (JsonValue*) vJsonValue; FreeStrBuf(&Val->Name); FreeStrBuf(&Val->Value); DeleteHash(&Val->SubValues); free(Val); } JsonValue *NewJsonObject(const char *Key, long keylen) { JsonValue *Ret; Ret = (JsonValue*) malloc(sizeof(JsonValue)); memset(Ret, 0, sizeof(JsonValue)); Ret->Type = JSON_OBJECT; if (Key != NULL) Ret->Name = NewStrBufPlain(Key, keylen); Ret->SubValues = NewHash(1, NULL); return Ret; } JsonValue *NewJsonArray(const char *Key, long keylen) { JsonValue *Ret; Ret = (JsonValue*) malloc(sizeof(JsonValue)); memset(Ret, 0, sizeof(JsonValue)); Ret->Type = JSON_ARRAY; if (Key != NULL) Ret->Name = NewStrBufPlain(Key, keylen); Ret->SubValues = NewHash(1, Flathash); return Ret; } JsonValue *NewJsonNumber(const char *Key, long keylen, long Number) { JsonValue *Ret; Ret = (JsonValue*) malloc(sizeof(JsonValue)); memset(Ret, 0, sizeof(JsonValue)); Ret->Type = JSON_NUM; if (Key != NULL) Ret->Name = NewStrBufPlain(Key, keylen); Ret->Value = NewStrBufPlain(NULL, 64); StrBufPrintf(Ret->Value, "%ld", Number); return Ret; } JsonValue *NewJsonBigNumber(const char *Key, long keylen, double Number) { JsonValue *Ret; Ret = (JsonValue*) malloc(sizeof(JsonValue)); memset(Ret, 0, sizeof(JsonValue)); Ret->Type = JSON_NUM; if (Key != NULL) Ret->Name = NewStrBufPlain(Key, keylen); Ret->Value = NewStrBufPlain(NULL, 128); StrBufPrintf(Ret->Value, "%f", Number); return Ret; } JsonValue *NewJsonString(const char *Key, long keylen, StrBuf *CopyMe) { JsonValue *Ret; Ret = (JsonValue*) malloc(sizeof(JsonValue)); memset(Ret, 0, sizeof(JsonValue)); Ret->Type = JSON_STRING; if (Key != NULL) Ret->Name = NewStrBufPlain(Key, keylen); Ret->Value = NewStrBufDup(CopyMe); return Ret; } JsonValue *NewJsonPlainString(const char *Key, long keylen, const char *CopyMe, long len) { JsonValue *Ret; Ret = (JsonValue*) malloc(sizeof(JsonValue)); memset(Ret, 0, sizeof(JsonValue)); Ret->Type = JSON_STRING; if (Key != NULL) Ret->Name = NewStrBufPlain(Key, keylen); Ret->Value = NewStrBufPlain(CopyMe, len); return Ret; } JsonValue *NewJsonNull(const char *Key, long keylen) { JsonValue *Ret; Ret = (JsonValue*) malloc(sizeof(JsonValue)); memset(Ret, 0, sizeof(JsonValue)); Ret->Type = JSON_NULL; if (Key != NULL) Ret->Name = NewStrBufPlain(Key, keylen); Ret->Value = NewStrBufPlain(HKEY("nulll")); return Ret; } JsonValue *NewJsonBool(const char *Key, long keylen, int value) { JsonValue *Ret; Ret = (JsonValue*) malloc(sizeof(JsonValue)); memset(Ret, 0, sizeof(JsonValue)); Ret->Type = JSON_BOOL; if (Key != NULL) Ret->Name = NewStrBufPlain(Key, keylen); if (value) Ret->Value = NewStrBufPlain(HKEY("true")); else Ret->Value = NewStrBufPlain(HKEY("false")); return Ret; } void JsonArrayAppend(JsonValue *Array, JsonValue *Val) { long n; if (Array->Type != JSON_ARRAY) return; /* todo assert! */ n = GetCount(Array->SubValues); Put(Array->SubValues, (const char*) &n, sizeof(n), Val, DeleteJSONValue); } void JsonObjectAppend(JsonValue *Array, JsonValue *Val) { if ((Array->Type != JSON_OBJECT) || (Val->Name == NULL)) return; /* todo assert! */ Put(Array->SubValues, SKEY(Val->Name), Val, DeleteJSONValue); } void SerializeJson(StrBuf *Target, JsonValue *Val, int FreeVal) { void *vValue, *vPrevious; JsonValue *SubVal; HashPos *It; const char *Key; long keylen; switch (Val->Type) { case JSON_STRING: StrBufAppendBufPlain(Target, HKEY("\""), 0); StrECMAEscAppend(Target, Val->Value, NULL); StrBufAppendBufPlain(Target, HKEY("\""), 0); break; case JSON_NUM: StrBufAppendBuf(Target, Val->Value, 0); break; case JSON_BOOL: StrBufAppendBuf(Target, Val->Value, 0); break; case JSON_NULL: StrBufAppendBuf(Target, Val->Value, 0); break; case JSON_ARRAY: vPrevious = NULL; StrBufAppendBufPlain(Target, HKEY("["), 0); It = GetNewHashPos(Val->SubValues, 0); while (GetNextHashPos(Val->SubValues, It, &keylen, &Key, &vValue)){ if (vPrevious != NULL) StrBufAppendBufPlain(Target, HKEY(","), 0); SubVal = (JsonValue*) vValue; SerializeJson(Target, SubVal, 0); vPrevious = vValue; } StrBufAppendBufPlain(Target, HKEY("]"), 0); DeleteHashPos(&It); break; case JSON_OBJECT: vPrevious = NULL; StrBufAppendBufPlain(Target, HKEY("{"), 0); It = GetNewHashPos(Val->SubValues, 0); while (GetNextHashPos(Val->SubValues, It, &keylen, &Key, &vValue)){ SubVal = (JsonValue*) vValue; if (vPrevious != NULL) { StrBufAppendBufPlain(Target, HKEY(","), 0); } StrBufAppendBufPlain(Target, HKEY("\""), 0); StrBufAppendBuf(Target, SubVal->Name, 0); StrBufAppendBufPlain(Target, HKEY("\":"), 0); SerializeJson(Target, SubVal, 0); vPrevious = vValue; } StrBufAppendBufPlain(Target, HKEY("}"), 0); DeleteHashPos(&It); break; } if(FreeVal) { DeleteJSONValue(Val); } } libcitadel-9.01/lib/vcard.c0000644000000000000000000002317712507024051014254 0ustar rootroot/* * vCard implementation for Citadel * * Copyright (C) 1999-2008 by the citadel.org development team. * * This program is open source software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include #include #include #include #include #if TIME_WITH_SYS_TIME # include # include #else # if HAVE_SYS_TIME_H # include # else # include # endif #endif #include #include #include #include #include #include /* * Constructor (empty vCard) * Returns an empty vcard */ struct vCard *vcard_new() { struct vCard *v; v = (struct vCard *) malloc(sizeof(struct vCard)); if (v == NULL) return v; v->magic = CTDL_VCARD_MAGIC; v->numprops = 0; v->prop = NULL; return v; } /* * Remove the "charset=" attribute from a vCard property name * */ void remove_charset_attribute(char *strbuf) { int i, t; char compare[256]; t = num_tokens(strbuf, ';'); for (i=0; i colonpos) && (colonpos > 0)) { namebuf = malloc(colonpos + 1); valuebuf = malloc(nlpos - colonpos + 1); memcpy(namebuf, ptr, colonpos); namebuf[colonpos] = '\0'; memcpy(valuebuf, &ptr[colonpos+1], nlpos-colonpos-1); valuebuf[nlpos-colonpos-1] = '\0'; if (!strcasecmp(namebuf, "end")) { valid = 0; } if ( (!strcasecmp(namebuf, "begin")) && (!strcasecmp(valuebuf, "vcard")) ) { valid = 1; } if ( (valid) && (strcasecmp(namebuf, "begin")) ) { remove_charset_attribute(namebuf); ++v->numprops; v->prop = realloc(v->prop, (v->numprops * sizeof(struct vCardProp)) ); v->prop[v->numprops-1].name = namebuf; v->prop[v->numprops-1].value = valuebuf; } else { free(namebuf); free(valuebuf); } } while ( (*ptr != '\n') && (!IsEmptyStr(ptr)) ) { ++ptr; } if (*ptr == '\n') ++ptr; } free(mycopy); return v; } /* * Fetch the value of a particular key. * If is_partial is set to 1, a partial match is ok (for example, * a key of "tel;home" will satisfy a search for "tel"). * Set "instance" to a value higher than 0 to return subsequent instances * of the same key. * * Set "get_propname" to nonzero to fetch the property name instead of value. * v vCard to get keyvalue from * propname key to retrieve * is_partial * instance if nonzero return a later token of the value * get_propname if nonzero get the real property name??? * * returns the requested value / token / propertyname */ char *vcard_get_prop(struct vCard *v, char *propname, int is_partial, int instance, int get_propname) { int i; int found_instance = 0; if (v->numprops) for (i=0; i<(v->numprops); ++i) { if ( (!strcasecmp(v->prop[i].name, propname)) || (propname[0] == 0) || ( (!strncasecmp(v->prop[i].name, propname, strlen(propname))) && (v->prop[i].name[strlen(propname)] == ';') && (is_partial) ) ) { if (instance == found_instance++) { if (get_propname) { return(v->prop[i].name); } else { return(v->prop[i].value); } } } } return NULL; } /* * Destructor */ void vcard_free(struct vCard *v) { int i; if (v->magic != CTDL_VCARD_MAGIC) return; /* Self-check */ if (v->numprops) for (i=0; i<(v->numprops); ++i) { free(v->prop[i].name); free(v->prop[i].value); } if (v->prop != NULL) free(v->prop); memset(v, 0, sizeof(struct vCard)); free(v); } /* * Set a name/value pair in the card * v vCard to manipulate * name key to set * value the value to assign to key * append if nonzero, append rather than replace if this key already exists. */ void vcard_set_prop(struct vCard *v, char *name, char *value, int append) { int i; if (v->magic != CTDL_VCARD_MAGIC) return; /* Self-check */ /* If this key is already present, replace it */ if (!append) if (v->numprops) for (i=0; i<(v->numprops); ++i) { if (!strcasecmp(v->prop[i].name, name)) { free(v->prop[i].name); free(v->prop[i].value); v->prop[i].name = strdup(name); v->prop[i].value = strdup(value); return; } } /* Otherwise, append it */ ++v->numprops; v->prop = realloc(v->prop, (v->numprops * sizeof(struct vCardProp)) ); v->prop[v->numprops-1].name = strdup(name); v->prop[v->numprops-1].value = strdup(value); } /* * Serialize a 'struct vcard' into an actual vcard. */ char *vcard_serialize(struct vCard *v) { char *ser; int i, j; size_t len; int is_utf8 = 0; if (v == NULL) return NULL; /* self check */ if (v->magic != CTDL_VCARD_MAGIC) return NULL; /* self check */ /* Set the vCard version number to 2.1 at this time. */ vcard_set_prop(v, "VERSION", "2.1", 0); /* Figure out how big a buffer we need to allocate */ len = 64; /* for begin, end, and a little padding for safety */ if (v->numprops) for (i=0; i<(v->numprops); ++i) { len = len + strlen(v->prop[i].name) + strlen(v->prop[i].value) + 16; } ser = malloc(len); if (ser == NULL) return NULL; safestrncpy(ser, "begin:vcard\r\n", len); if (v->numprops) for (i=0; i<(v->numprops); ++i) { if ( (strcasecmp(v->prop[i].name, "end")) && (v->prop[i].value != NULL) ) { is_utf8 = 0; for (j=0; !IsEmptyStr(&v->prop[i].value[j]); ++j) { if ( (v->prop[i].value[j] < 32) || (v->prop[i].value[j] > 126) ) { is_utf8 = 1; } } strcat(ser, v->prop[i].name); if (is_utf8) { strcat(ser, ";charset=UTF-8"); } strcat(ser, ":"); strcat(ser, v->prop[i].value); strcat(ser, "\r\n"); } } strcat(ser, "end:vcard\r\n"); return ser; } /* * Convert FN (Friendly Name) into N (Name) * * vname Supplied friendly-name * n Target buffer to store Name * vname_size Size of buffer */ void vcard_fn_to_n(char *vname, char *n, size_t vname_size) { char lastname[256]; char firstname[256]; char middlename[256]; char honorific_prefixes[256]; char honorific_suffixes[256]; char buf[256]; safestrncpy(buf, n, sizeof buf); /* Try to intelligently convert the screen name to a * fully expanded vCard name based on the number of * words in the name */ safestrncpy(lastname, "", sizeof lastname); safestrncpy(firstname, "", sizeof firstname); safestrncpy(middlename, "", sizeof middlename); safestrncpy(honorific_prefixes, "", sizeof honorific_prefixes); safestrncpy(honorific_suffixes, "", sizeof honorific_suffixes); /* Honorific suffixes */ if (num_tokens(buf, ',') > 1) { extract_token(honorific_suffixes, buf, (num_tokens(buf, ' ') - 1), ',', sizeof honorific_suffixes); remove_token(buf, (num_tokens(buf, ',') - 1), ','); } /* Find a last name */ extract_token(lastname, buf, (num_tokens(buf, ' ') - 1), ' ', sizeof lastname); remove_token(buf, (num_tokens(buf, ' ') - 1), ' '); /* Find honorific prefixes */ if (num_tokens(buf, ' ') > 2) { extract_token(honorific_prefixes, buf, 0, ' ', sizeof honorific_prefixes); remove_token(buf, 0, ' '); } /* Find a middle name */ if (num_tokens(buf, ' ') > 1) { extract_token(middlename, buf, (num_tokens(buf, ' ') - 1), ' ', sizeof middlename); remove_token(buf, (num_tokens(buf, ' ') - 1), ' '); } /* Anything left is probably the first name */ safestrncpy(firstname, buf, sizeof firstname); striplt(firstname); /* Compose the structured name */ snprintf(vname, vname_size, "%s;%s;%s;%s;%s", lastname, firstname, middlename, honorific_prefixes, honorific_suffixes); } libcitadel-9.01/lib/html_to_ascii.c0000644000000000000000000003346612507024051015775 0ustar rootroot/* * Functions which handle translation between HTML and plain text * Copyright (c) 2000-2010 by the citadel.org team * * This program is open source software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include #include #include #include #include #include #include #include #include #include #if TIME_WITH_SYS_TIME # include # include #else # if HAVE_SYS_TIME_H # include # else # include # endif #endif #include "libcitadel.h" /* * Convert HTML to plain text. * * inputmsg = pointer to raw HTML message * screenwidth = desired output screenwidth * do_citaformat = set to 1 to indent newlines with spaces */ char *html_to_ascii(const char *inputmsg, int msglen, int screenwidth, int do_citaformat) { char inbuf[SIZ]; int inbuf_len = 0; char outbuf[SIZ]; char tag[1024]; int done_reading = 0; const char *inptr; char *outptr; size_t outptr_buffer_size; size_t output_len = 0; int i, j, ch, did_out, rb, scanch; int nest = 0; /* Bracket nesting level */ int blockquote = 0; /* BLOCKQUOTE nesting level */ int styletag = 0; /* STYLE tag nesting level */ int styletag_start = 0; int bytes_processed = 0; char nl[128]; tag[0] = '\0'; strcpy(nl, "\n"); inptr = inputmsg; strcpy(inbuf, ""); strcpy(outbuf, ""); if (msglen == 0) msglen = strlen(inputmsg); outptr_buffer_size = strlen(inptr) + SIZ; outptr = malloc(outptr_buffer_size); if (outptr == NULL) return NULL; strcpy(outptr, ""); output_len = 0; do { /* Fill the input buffer */ inbuf_len = strlen(inbuf); if ( (done_reading == 0) && (inbuf_len < (SIZ-128)) ) { ch = *inptr++; if (ch != 0) { inbuf[inbuf_len++] = ch; inbuf[inbuf_len] = 0; } else { done_reading = 1; } ++bytes_processed; if (bytes_processed > msglen) { done_reading = 1; } } /* Do some parsing */ if (!IsEmptyStr(inbuf)) { /* Fold in all the spacing */ for (i=0; !IsEmptyStr(&inbuf[i]); ++i) { if (inbuf[i]==10) inbuf[i]=32; if (inbuf[i]==13) inbuf[i]=32; if (inbuf[i]==9) inbuf[i]=32; } for (i=0; !IsEmptyStr(&inbuf[i]); ++i) { while ((inbuf[i]==32)&&(inbuf[i+1]==32)) { strcpy(&inbuf[i], &inbuf[i+1]); } } for (i=0; !IsEmptyStr(&inbuf[i]); ++i) { ch = inbuf[i]; if (ch == '<') { ++nest; strcpy(tag, ""); } else if (ch == '>') { /* We have a tag. */ if (nest > 0) --nest; /* Unqualify the tag (truncate at first space) */ if (strchr(tag, ' ') != NULL) { strcpy(strchr(tag, ' '), ""); } if (!strcasecmp(tag, "P")) { strcat(outbuf, nl); strcat(outbuf, nl); } if (!strcasecmp(tag, "/DIV")) { strcat(outbuf, nl); strcat(outbuf, nl); } if (!strcasecmp(tag, "LI")) { strcat(outbuf, nl); strcat(outbuf, " * "); } else if (!strcasecmp(tag, "/UL")) { strcat(outbuf, nl); strcat(outbuf, nl); } else if (!strcasecmp(tag, "H1")) { strcat(outbuf, nl); strcat(outbuf, nl); } else if (!strcasecmp(tag, "H2")) { strcat(outbuf, nl); strcat(outbuf, nl); } else if (!strcasecmp(tag, "H3")) { strcat(outbuf, nl); strcat(outbuf, nl); } else if (!strcasecmp(tag, "H4")) { strcat(outbuf, nl); strcat(outbuf, nl); } else if (!strcasecmp(tag, "/H1")) { strcat(outbuf, nl); } else if (!strcasecmp(tag, "/H2")) { strcat(outbuf, nl); } else if (!strcasecmp(tag, "/H3")) { strcat(outbuf, nl); } else if (!strcasecmp(tag, "/H4")) { strcat(outbuf, nl); } else if (!strcasecmp(tag, "HR")) { strcat(outbuf, nl); strcat(outbuf, " "); for (j=0; j"); strcat(outbuf, nl); } else if (!strcasecmp(tag, "/BLOCKQUOTE")) { strcat(outbuf, "\n"); --blockquote; strcpy(nl, "\n"); for (j=0; j"); strcat(outbuf, nl); } else if (!strcasecmp(tag, "STYLE")) { ++styletag; if (styletag == 1) { styletag_start = strlen(outbuf); } } else if (!strcasecmp(tag, "/STYLE")) { --styletag; if (styletag == 0) { outbuf[styletag_start] = 0; } } } else if ((nest > 0) && (strlen(tag)<(sizeof(tag)-1))) { tag[strlen(tag)+1] = 0; tag[strlen(tag)] = ch; } else if (!nest) { outbuf[strlen(outbuf)+1] = 0; outbuf[strlen(outbuf)] = ch; } } strcpy(inbuf, &inbuf[i]); } /* Convert &; tags to the forbidden characters */ if (!IsEmptyStr(outbuf)) for (i=0; !IsEmptyStr(&outbuf[i]); ++i) { /* Character entity references */ if (!strncasecmp(&outbuf[i], " ", 6)) { outbuf[i] = ' '; strcpy(&outbuf[i+1], &outbuf[i+6]); } if (!strncasecmp(&outbuf[i], " ", 6)) { outbuf[i] = ' '; strcpy(&outbuf[i+1], &outbuf[i+6]); } if (!strncasecmp(&outbuf[i], " ", 6)) { outbuf[i] = ' '; strcpy(&outbuf[i+1], &outbuf[i+6]); } if (!strncasecmp(&outbuf[i], " ", 8)) { outbuf[i] = ' '; strcpy(&outbuf[i+1], &outbuf[i+8]); } else if (!strncasecmp(&outbuf[i], "<", 4)) { outbuf[i] = '<'; strcpy(&outbuf[i+1], &outbuf[i+4]); } else if (!strncasecmp(&outbuf[i], ">", 4)) { outbuf[i] = '>'; strcpy(&outbuf[i+1], &outbuf[i+4]); } else if (!strncasecmp(&outbuf[i], "&", 5)) { strcpy(&outbuf[i+1], &outbuf[i+5]); } else if (!strncasecmp(&outbuf[i], """, 6)) { outbuf[i] = '\"'; strcpy(&outbuf[i+1], &outbuf[i+6]); } else if (!strncasecmp(&outbuf[i], "‘", 7)) { outbuf[i] = '`'; strcpy(&outbuf[i+1], &outbuf[i+7]); } else if (!strncasecmp(&outbuf[i], "’", 7)) { outbuf[i] = '\''; strcpy(&outbuf[i+1], &outbuf[i+7]); } else if (!strncasecmp(&outbuf[i], "©", 6)) { outbuf[i] = '('; outbuf[i+1] = 'c'; outbuf[i+2] = ')'; strcpy(&outbuf[i+3], &outbuf[i+6]); } else if (!strncasecmp(&outbuf[i], "•", 6)) { outbuf[i] = ' '; outbuf[i+1] = '*'; outbuf[i+2] = ' '; strcpy(&outbuf[i+3], &outbuf[i+6]); } else if (!strncasecmp(&outbuf[i], "…", 8)) { outbuf[i] = '.'; outbuf[i+1] = '.'; outbuf[i+2] = '.'; strcpy(&outbuf[i+3], &outbuf[i+8]); } else if (!strncasecmp(&outbuf[i], "™", 7)) { outbuf[i] = '('; outbuf[i+1] = 't'; outbuf[i+2] = 'm'; outbuf[i+3] = ')'; strcpy(&outbuf[i+4], &outbuf[i+7]); } else if (!strncasecmp(&outbuf[i], "®", 5)) { outbuf[i] = '('; outbuf[i+1] = 'r'; outbuf[i+2] = ')'; strcpy(&outbuf[i+3], &outbuf[i+5]); } else if (!strncasecmp(&outbuf[i], "¼", 8)) { outbuf[i] = '1'; outbuf[i+1] = '/'; outbuf[i+2] = '4'; strcpy(&outbuf[i+3], &outbuf[i+8]); } else if (!strncasecmp(&outbuf[i], "½", 8)) { outbuf[i] = '1'; outbuf[i+1] = '/'; outbuf[i+2] = '2'; strcpy(&outbuf[i+3], &outbuf[i+8]); } else if (!strncasecmp(&outbuf[i], "¾", 8)) { outbuf[i] = '3'; outbuf[i+1] = '/'; outbuf[i+2] = '4'; strcpy(&outbuf[i+3], &outbuf[i+8]); } else if (!strncasecmp(&outbuf[i], "–", 7)) { outbuf[i] = '-'; outbuf[i+1] = '-'; strcpy(&outbuf[i+2], &outbuf[i+7]); } else if (!strncasecmp(&outbuf[i], "—", 7)) { outbuf[i] = '-'; outbuf[i+1] = '-'; outbuf[i+2] = '-'; strcpy(&outbuf[i+3], &outbuf[i+7]); } else if (!strncmp(&outbuf[i], "Ç", 8)) { outbuf[i] = 'C'; strcpy(&outbuf[i+1], &outbuf[i+8]); } else if (!strncasecmp(&outbuf[i], "ç", 8)) { outbuf[i] = 'c'; strcpy(&outbuf[i+1], &outbuf[i+8]); } else if (!strncmp(&outbuf[i], "È", 8)) { outbuf[i] = 'E'; strcpy(&outbuf[i+1], &outbuf[i+8]); } else if (!strncasecmp(&outbuf[i], "è", 8)) { outbuf[i] = 'e'; strcpy(&outbuf[i+1], &outbuf[i+8]); } else if (!strncmp(&outbuf[i], "Ê", 7)) { outbuf[i] = 'E'; strcpy(&outbuf[i+1], &outbuf[i+7]); } else if (!strncasecmp(&outbuf[i], "ê", 7)) { outbuf[i] = 'e'; strcpy(&outbuf[i+1], &outbuf[i+7]); } else if (!strncmp(&outbuf[i], "É", 8)) { outbuf[i] = 'E'; strcpy(&outbuf[i+1], &outbuf[i+8]); } else if (!strncasecmp(&outbuf[i], "é", 8)) { outbuf[i] = 'e'; strcpy(&outbuf[i+1], &outbuf[i+8]); } else if (!strncmp(&outbuf[i], "À", 8)) { outbuf[i] = 'A'; strcpy(&outbuf[i+1], &outbuf[i+8]); } else if (!strncasecmp(&outbuf[i], "à", 8)) { outbuf[i] = 'a'; strcpy(&outbuf[i+1], &outbuf[i+8]); } else if (!strncasecmp(&outbuf[i], "“", 7)) { outbuf[i] = '\"'; strcpy(&outbuf[i+1], &outbuf[i+7]); } else if (!strncasecmp(&outbuf[i], "”", 7)) { outbuf[i] = '\"'; strcpy(&outbuf[i+1], &outbuf[i+7]); } else if (!strncasecmp(&outbuf[i], "´", 7)) { outbuf[i] = '\''; strcpy(&outbuf[i+1], &outbuf[i+7]); } else if (!strncasecmp(&outbuf[i], "’", 7)) { outbuf[i] = '\''; strcpy(&outbuf[i+1], &outbuf[i+7]); } else if (!strncasecmp(&outbuf[i], "–", 7)) { outbuf[i] = '-'; strcpy(&outbuf[i+1], &outbuf[i+7]); } /* two-digit decimal equivalents */ else if (outbuf[i] == '&' && outbuf[i + 1] == '#' && isdigit(outbuf[i + 2]) && isdigit(outbuf[i + 3]) && (outbuf[i+4] == ';') ) { scanch = 0; sscanf(&outbuf[i+2], "%02d", &scanch); outbuf[i] = scanch; strcpy(&outbuf[i+1], &outbuf[i+5]); } /* three-digit decimal equivalents */ else if (outbuf[i] == '&' && outbuf[i + 1] == '#' && isdigit(outbuf[i + 2]) && isdigit(outbuf[i + 3]) && isdigit(outbuf[i + 4]) && (outbuf[i + 5] == ';') ) { scanch = 0; sscanf(&outbuf[i+2], "%03d", &scanch); outbuf[i] = scanch; strcpy(&outbuf[i+1], &outbuf[i+6]); } /* four-digit decimal equivalents */ else if (outbuf[i] == '&' && outbuf[i + 1] == '#' && isdigit(outbuf[i + 2]) && isdigit(outbuf[i + 3]) && isdigit(outbuf[i + 4]) && isdigit(outbuf[i + 5]) && (outbuf[i + 6] == ';') ) { scanch = 0; sscanf(&outbuf[i+2], "%04d", &scanch); outbuf[i] = scanch; strcpy(&outbuf[i+1], &outbuf[i+7]); } } /* Make sure the output buffer is big enough */ if ((output_len + strlen(outbuf) + SIZ) > outptr_buffer_size) { outptr_buffer_size += SIZ; outptr = realloc(outptr, outptr_buffer_size); if (outptr == NULL) { abort(); } } /* Output any lines terminated with hard line breaks */ do { did_out = 0; if (strlen(outbuf) > 0) { for (i = 0; i (screenwidth - 2 )) { rb = (-1); for (i=0; i<(screenwidth-2); ++i) { if (outbuf[i]==32) rb = i; } if (rb>=0) { strncpy(&outptr[output_len], outbuf, rb); output_len += rb; strcpy(&outptr[output_len], nl); output_len += strlen(nl); if (do_citaformat) { strcpy(&outptr[output_len], " "); ++output_len; } strcpy(outbuf, &outbuf[rb+1]); } else { strncpy(&outptr[output_len], outbuf, screenwidth-2); output_len += (screenwidth-2); strcpy(&outptr[output_len], nl); output_len += strlen(nl); if (do_citaformat) { strcpy(&outptr[output_len], " "); ++output_len; } strcpy(outbuf, &outbuf[screenwidth-2]); } } } while (done_reading == 0); strcpy(&outptr[output_len], outbuf); output_len += strlen(outbuf); /* Strip leading/trailing whitespace. We can't do this with * striplt() because it uses too many strlen()'s */ while ((output_len > 0) && (isspace(outptr[0]))) { strcpy(outptr, &outptr[1]); --output_len; } while ((output_len > 0) && (isspace(outptr[output_len-1]))) { outptr[output_len-1] = 0; --output_len; } if ((output_len > 0) && (outptr[output_len-1] != '\n')) { strcat(outptr, "\n"); ++output_len; } return outptr; } libcitadel-9.01/lib/lookup3.h0000644000000000000000000000056512507024051014552 0ustar rootroot uint32_t hashlittle( const void *key, size_t length, uint32_t initval); void hashlittle2(const void *key, size_t length, uint32_t *pc, uint32_t *pb); uint32_t hashword(const uint32_t *k, size_t length, uint32_t initval); void hashword2 (const uint32_t *k, size_t length, uint32_t *pc, uint32_t *pb); uint32_t hashbig( const void *key, size_t length, uint32_t initval); libcitadel-9.01/lib/libcitadel.h0000644000000000000000000006602012507024051015250 0ustar rootroot/* * Header file for libcitadel * * Copyright (c) 1987-2013 by the citadel.org team * * This program is open source software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. */ /* protect against double includes */ #ifndef LIBCITADEL_H #define LIBCITADEL_H /* * since we reference time_t... */ #include #include #include #include #include #include #define LIBCITADEL_VERSION_NUMBER 901 /* * Here's a bunch of stupid magic to make the MIME parser portable. */ #ifndef SIZ #define SIZ 4096 #endif typedef enum AXLevel { AxDeleted = 0, AxNewU = 1, AxProbU = 2, AxLocU = 3, AxNetU = 4, AxPrefU = 5, AxAideU = 6 }eUsrAxlvl; typedef enum __RoomNetCfg { subpending = 0, unsubpending = 1, lastsent = 2, /* Server internal use only */ ignet_push_share = 3, listrecp = 4, digestrecp = 5, pop3client = 6, rssclient = 7, participate = 8, roommailalias = 9, maxRoomNetCfg } RoomNetCfg; enum GNET_POP3_PARTS { /* pop3client splits into these columns: */ GNET_POP3_HOST = 1, GNET_POP3_USER = 2, GNET_POP3_PASS = 4, GNET_POP3_DONT_DELETE_REMOTE = 4, GNET_POP3_INTERVAL = 5 }; enum GNET_PUSH_SHARE { /* ignet_push_share splits into these columns: */ GNET_IGNET_NODE = 1, GNET_IGNET_ROOM = 2 }; typedef enum __GPEXWhichPolicy { roompolicy, floorpolicy, sitepolicy, mailboxespolicy, maxpolicy }GPEXWhichPolicy; /* * View definitions. * Note that not all views are implemented in all clients. */ typedef enum _room_views { VIEW_BBS = 0, /* Bulletin board view */ VIEW_MAILBOX = 1, /* Mailbox summary */ VIEW_ADDRESSBOOK = 2, /* Address book view */ VIEW_CALENDAR = 3, /* Calendar view */ VIEW_TASKS = 4, /* Tasks view */ VIEW_NOTES = 5, /* Notes view */ VIEW_WIKI = 6, /* Wiki view */ VIEW_CALBRIEF = 7, /* Brief Calendar view */ VIEW_JOURNAL = 8, /* Journal view */ VIEW_DRAFTS = 9, /* Drafts view */ VIEW_BLOG = 10, /* Blog view */ VIEW_QUEUE = 11, /* SMTP/... QUEUE rooms */ VIEW_WIKIMD = 12, /* Markdown Wiki view */ VIEW_MAX, VIEW_JSON_LIST, } ROOM_VIEWS; #define BLOG_EUIDBUF_SIZE 40 #ifndef IsEmptyStr #define IsEmptyStr(a) ( ( (a) == NULL ) || ((a)[0] == '\0') ) #endif /* * another word to indicate n/a for a pointer if NULL already has a "meaning" */ extern const char *StrBufNOTNULL; /* * Misc declarations */ char *libcitadel_version_string(void); int libcitadel_version_number(void); void StartLibCitadel(size_t basesize); void ShutDownLibCitadel(void); /* * MIME parser declarations */ long extract_key(char *target, char *source, long sourcelen, char *key, long keylen, char KeyEnd); typedef void (*MimeParserCallBackType)(char *cbname, char *cbfilename, char *cbpartnum, char *cbdisp, void *cbcontent, char *cbtype, char *cbcharset, size_t cblength, char *cbencoding, char *cbid, void *cbuserdata); void mime_parser(char *content_start, char *content_end, MimeParserCallBackType CallBack, MimeParserCallBackType PreMultiPartCallBack, MimeParserCallBackType PostMultiPartCallBack, void *userdata, int dont_decode); char *fixed_partnum(char *); void mime_decode(char *partnum, char *part_start, size_t length, char *content_type, char *charset, char *encoding, char *disposition, char *id, char *name, char *filename, MimeParserCallBackType CallBack, MimeParserCallBackType PreMultiPartCallBack, MimeParserCallBackType PostMultiPartCallBack, void *userdata, int dont_decode); int mime_decode_now (char *part_start, size_t length, char *encoding, char **decoded, size_t *bytes_decoded); void the_mime_parser(char *partnum, char *content_start, char *content_end, MimeParserCallBackType CallBack, MimeParserCallBackType PreMultiPartCallBack, MimeParserCallBackType PostMultiPartCallBack, void *userdata, int dont_decode); typedef struct StrBuf StrBuf; #define strof(a) #a #define CStrOf(a) #a, sizeof(#a) - 1 typedef struct _ConstStr { const char *Key; long len; }ConstStr; #define CKEY(a) (a).Key, (a).len StrBuf* NewStrBuf(void); StrBuf* NewStrBufDup(const StrBuf *CopyMe); StrBuf* NewStrBufPlain(const char* ptr, int nChars); long StrBufShrinkToFit(StrBuf *Buf, int Force); void ReAdjustEmptyBuf(StrBuf *Buf, long ThreshHold, long NewSize); void NewStrBufDupAppendFlush(StrBuf **CreateRelpaceMe, StrBuf *CopyFlushMe, const char *NoMe, int KeepOriginal); int StrBufPlain(StrBuf *Buf, const char* ptr, int nChars); StrBuf* _NewConstStrBuf(const char* StringConstant, size_t SizeOfStrConstant); #define NewConstStrBuf(a) _NewConstStrBuf(a, sizeof(a)) void FreeStrBuf (StrBuf **FreeMe); char *SmashStrBuf (StrBuf **SmashMe); void HFreeStrBuf (void *VFreeMe); int FlushStrBuf(StrBuf *buf); int FLUSHStrBuf(StrBuf *buf); /* expensive but doesn't leave content behind for others to find in case of errors */ const char *ChrPtr(const StrBuf *Str); int StrLength(const StrBuf *Str); #define SKEY(a) ChrPtr(a), StrLength(a) void StrBufAsciify(StrBuf *Buf, const char repl); long StrBufPeek(StrBuf *Buf, const char* ptr, long nThChar, char PeekValue); long StrBufPook(StrBuf *Buf, const char* ptr, long nThChar, long nChars, char PookValue); int StrBufTCP_read_line(StrBuf *buf, int *fd, int append, const char **Error); int StrBufReadBLOB(StrBuf *Buf, int *fd, int append, long nBytes, const char **Error); #define NNN_TERM 1 #define O_TERM 0 int StrBufReadBLOBBuffered(StrBuf *Buf, StrBuf *IOBuf, const char **BufPos, int *fd, int append, long nBytes, int check, const char **Error); int StrBufTCP_read_buffered_line(StrBuf *Line, StrBuf *buf, int *fd, int timeout, int selectresolution, const char **Error); int StrBufTCP_read_buffered_line_fast(StrBuf *Line, StrBuf *buf, const char **Pos, int *fd, int timeout, int selectresolution, const char **Error); typedef enum _eReadState { eReadFail, eReadSuccess, eMustReadMore, eBufferNotEmpty } eReadState; typedef struct _file_buffer { StrBuf *Buf; const char *ReadWritePointer; int fd; int LineCompleted; int nBlobBytesWanted; } IOBuffer; typedef struct __fd_iobuffer { IOBuffer *IOB; int OtherFD; int SplicePipe[2]; int PipeSize; long TotalSendSize; loff_t TotalSentAlready; loff_t TotalReadAlready; long ChunkSize; long ChunkSendRemain; StrBuf *ChunkBuffer; /* just used if we don't have sendfile */ } FDIOBuffer; void FDIOBufferInit(FDIOBuffer *FDB, IOBuffer *IO, int FD, long TotalSendSize); void FDIOBufferDelete(FDIOBuffer *FDB); int FileSendChunked(FDIOBuffer *FDB, const char **Err); int FileRecvChunked(FDIOBuffer *FDB, const char **Err); int FileMoveChunked(FDIOBuffer *FDB, const char **Err); eReadState WriteIOBAlreadyRead(FDIOBuffer *FDB, const char **Error); long StrBuf_read_one_chunk_callback (int fd, short event, IOBuffer *FB); int StrBuf_write_one_chunk_callback(int fd, short event, IOBuffer *FB); eReadState StrBufChunkSipLine(StrBuf *LineBuf, IOBuffer *FB); eReadState StrBufCheckBuffer(IOBuffer *FB); long IOBufferStrLength(IOBuffer *FB); int StrBufSipLine(StrBuf *LineBuf, const StrBuf *Buf, const char **Ptr); int StrBufReplaceToken(StrBuf *Buf, long where, long HowLong, const char *Repl, long ReplLen); int StrBufExtract_tokenFromStr(StrBuf *dest, const char *Source, long SourceLen, int parmnum, char separator); int StrBufExtract_token(StrBuf *dest, const StrBuf *Source, int parmnum, char separator); int StrBufSub(StrBuf *dest, const StrBuf *Source, unsigned long Offset, size_t nChars); unsigned long StrBufExtract_unsigned_long(const StrBuf* Source, int parmnum, char separator); long StrBufExtract_long(const StrBuf* Source, int parmnum, char separator); int StrBufExtract_int(const StrBuf* Source, int parmnum, char separator); int StrBufNum_tokens(const StrBuf *source, char tok); int StrBufRemove_token(StrBuf *Source, int parmnum, char separator); int StrBufHaveNextToken(const StrBuf *Source, const char **pStart); int StrBufExtract_NextToken(StrBuf *dest, const StrBuf *Source, const char **pStart, char separator); int StrBufSkip_NTokenS(const StrBuf *Source, const char **pStart, char separator, int nTokens); unsigned long StrBufExtractNext_unsigned_long(const StrBuf* Source, const char **pStart, char separator); long StrBufExtractNext_long(const StrBuf* Source, const char **pStart, char separator); int StrBufExtractNext_int(const StrBuf* Source, const char **pStart, char separator); void StrBufAppendBufPlain(StrBuf *Buf, const char *AppendBuf, long AppendSize, unsigned long Offset); void StrBufAppendBuf(StrBuf *Buf, const StrBuf *AppendBuf, unsigned long Offset); size_t CurlFillStrBuf_callback(void *ptr, size_t size, size_t nmemb, void *stream); void StrBufAppendPrintf(StrBuf *Buf, const char *format, ...); #ifdef SHOW_ME_VAPPEND_PRINTF /* so owe don't create an include depndency, this is just visible on demand. */ void StrBufVAppendPrintf(StrBuf *Buf, const char *format, va_list ap); #endif void StrBufPrintf(StrBuf *Buf, const char *format, ...) __attribute__((__format__(__printf__,2,3))); void StrBufCutLeft(StrBuf *Buf, int nChars); void StrBufCutRight(StrBuf *Buf, int nChars); void StrBufCutAt(StrBuf *Buf, int AfternChars, const char *At); void StrBufTrim(StrBuf *Buf); void StrBufSpaceToBlank(StrBuf *Buf); void StrBufStripAllBut(StrBuf *Buf, char leftboundary, char rightboundary); void StrBufUpCase(StrBuf *Buf); void StrBufLowerCase(StrBuf *Buf); void StrBufStripSlashes(StrBuf *Dir, int RemoveTrailingSlash); void StrBufEUid_unescapize(StrBuf *target, const StrBuf *source); void StrBufEUid_escapize(StrBuf *target, const StrBuf *source); void StrBufToUnixLF(StrBuf *buf); void StrBufReplaceChars(StrBuf *buf, char search, char replace); int CompressBuffer(StrBuf *Buf); void StrBufConvert(StrBuf *ConvertBuf, StrBuf *TmpBuf, void *pic); void ctdl_iconv_open(const char *tocode, const char *fromcode, void *pic); void StrBuf_RFC822_2_Utf8(StrBuf *Target, const StrBuf *DecodeMe, const StrBuf* DefaultCharset, StrBuf *FoundCharset, StrBuf *ConvertBuf, StrBuf *ConvertBuf2); /* deprecated old version: */ void StrBuf_RFC822_to_Utf8(StrBuf *Target, const StrBuf *DecodeMe, const StrBuf* DefaultCharset, StrBuf *FoundCharset); typedef enum __eStreamType { eBase64Encode, eBase64Decode, eZLibEncode, eZLibDecode, eEmtyCodec } eStreamType; typedef struct vStreamT vStreamT; vStreamT *StrBufNewStreamContext(eStreamType type, const char **Err); int StrBufDestroyStreamContext(eStreamType type, vStreamT **Stream, const char **Err); int StrBufStreamTranscode(eStreamType type, IOBuffer *Target, IOBuffer *In, const char* pIn, long pInLen, vStreamT *Stream, int LastChunk, const char **Err); int StrBufDecodeBase64(StrBuf *Buf); int StrBufDecodeBase64To(const StrBuf *BufIn, StrBuf *BufOut); int StrBufDecodeHex(StrBuf *Buf); StrBuf *StrBufRFC2047encodeMessage(const StrBuf *EncodeMe); int StrBufRFC2047encode(StrBuf **target, const StrBuf *source); StrBuf *StrBufSanitizeEmailRecipientVector(const StrBuf *Recp, StrBuf *UserName, StrBuf *EmailAddress, StrBuf *EncBuf); int StrBufSanitizeAscii(StrBuf *Buf, const char Mute); #define LB (1) /* Internal escape chars */ #define RB (2) #define QU (3) void StrBufUrlescAppend(StrBuf *OutBuf, const StrBuf *In, const char *PlainIn); void StrBufUrlescUPAppend(StrBuf *OutBuf, const StrBuf *In, const char *PlainIn); void StrBufXMLEscAppend(StrBuf *OutBuf, const StrBuf *In, const char *PlainIn, long PlainInLen, int OverrideLowChars); void StrBufHexescAppend(StrBuf *OutBuf, const StrBuf *In, const char *PlainIn); void StrBufHexEscAppend(StrBuf *OutBuf, const StrBuf *In, const unsigned char *PlainIn, long PlainInLen); void StrBufBase64Append(StrBuf *OutBuf, const StrBuf *In, const char *PlainIn, long PlainInLen, int linebreaks); long StrEscAppend(StrBuf *Target, const StrBuf *Source, const char *PlainIn, int nbsp, int nolinebreaks); long StrECMAEscAppend(StrBuf *Target, const StrBuf *Source, const char *PlainIn); long StrHtmlEcmaEscAppend(StrBuf *Target, const StrBuf *Source, const char *PlainIn, int nbsp, int nolinebreaks); void StrMsgEscAppend(StrBuf *Target, const StrBuf *Source, const char *PlainIn); void StrIcalEscAppend(StrBuf *Target, const StrBuf *Source, const char *PlainIn); long StrTol(const StrBuf *Buf); int StrToi(const StrBuf *Buf); int StrBufIsNumber(const StrBuf *Buf); long StrBuf_Utf8StrLen(StrBuf *Buf); long StrBuf_Utf8StrCut(StrBuf *Buf, int maxlen); const char *GuessMimeType(const char *data, size_t dlen); const char* GuessMimeByFilename(const char *what, size_t len); /* Run once at Programstart */ int LoadIconDir(const char *DirName); /* Select the icon for a given MIME type */ const char *GetIconFilename(char *MimeType, size_t len); /* URL parsing & connection data */ typedef struct ParsedURL ParsedURL; struct ParsedURL { int Priority; StrBuf *URL; StrBuf *UrlWithoutCred; StrBuf *CurlCreds; unsigned Port; const char *Host; const char *User; const char *Pass; const char *LocalPart; const char *PlainUrl; int IsIP; int IPv6; int af; struct hostent *HEnt; struct sockaddr_in6 Addr; ParsedURL *Next; int IsRelay; StrBuf *UsrName; StrBuf *Password; }; void FreeURL(ParsedURL** Url); int ParseURL(ParsedURL **Url, StrBuf *UrlStr, unsigned short DefaultPort); void CurlPrepareURL(ParsedURL *Url); /* tools */ int safestrncpy(char *dest, const char *src, size_t n); int num_tokens (const char *source, char tok); long extract_token(char *dest, const char *source, int parmnum, char separator, int maxlen); long grab_token(char **dest, const char *source, int parmnum, char separator); int extract_int (const char *source, int parmnum); long extract_long (const char *source, int parmnum); unsigned long extract_unsigned_long(const char *source, int parmnum); void CtdlInitBase64Table(void); size_t CtdlEncodeBase64(char *dest, const char *source, size_t sourcelen, int linebreaks); int CtdlDecodeBase64(char *dest, const char *source, size_t length); unsigned int decode_hex(char *Source); int CtdlDecodeQuotedPrintable(char *decoded, char *encoded, int sourcelen); void StripSlashes(char *Dir, int TrailingSlash); size_t striplt(char *); int haschar(const char *st, int ch); void remove_token(char *source, int parmnum, char separator); void fmt_date(char *buf, size_t n, time_t thetime, int seconds); int is_msg_in_sequence_set(const char *mset, long msgnum); char *memreadline(char *start, char *buf, int maxlen); char *memreadlinelen(char *start, char *buf, int maxlen, int *retlen); const char *cmemreadline(const char *start, char *buf, int maxlen); const char *cmemreadlinelen(const char *start, char *buf, int maxlen, int *retlen); #define IsEmptyStr(a) ((a)[0] == '\0') #define num_parms(source) num_tokens(source,(char)'|') int stripout(char *str, char leftboundary, char rightboundary); long stripallbut(char *str, char leftboundary, char rightboundary); char *myfgets(char *s, int size, FILE *stream); void urlesc(char *outbuf, size_t oblen, char *strbuf); char *CtdlTempFileName(char *prefix1, int prefix2); FILE *CtdlTempFile(void); void generate_uuid(char *buf); char *bmstrcasestr(char *text, const char *pattern); char *bmstrcasestr_len(char *text, size_t textlen, const char *pattern, size_t patlen); const char *cbmstrcasestr(const char *text, const char *pattern); const char *cbmstrcasestr_len(const char *text, size_t textlen, const char *pattern, size_t patlen); void CtdlMakeTempFileName(char *name, int len); char *rfc2047encode(const char *line, long length); int is_msg_in_mset(const char *mset, long msgnum); int pattern2(char *search, char *patn); void stripltlen(char *, int *); char *html_to_ascii(const char *inputmsg, int msglen, int screenwidth, int do_citaformat); void LoadEntityList(char *FileName); /* vCard stuff */ #define CTDL_VCARD_MAGIC 0xa1f9 /* This data structure represents a vCard object currently in memory. */ struct vCard { int magic; int numprops; struct vCardProp { char *name; char *value; } *prop; }; struct vCard *vcard_new(void); void vcard_add_prop(struct vCard *v, char *propname, char *propvalue); struct vCard *vcard_load(char *vtext); struct vCard *VCardLoad(StrBuf *vbtext); void vcard_free(struct vCard *); void vcard_set_prop(struct vCard *v, char *name, char *value, int append); char *vcard_get_prop(struct vCard *v, char *propname, int is_partial, int instance, int return_propname); char *vcard_serialize(struct vCard *); void vcard_fn_to_n(char *vname, char *n, size_t vname_size); void remove_charset_attribute(char *strbuf); long StrBufUnescape(StrBuf *Buf, int StripBlanks); /* * Hash list implementation for Citadel */ #define HKEY(a) a, (sizeof(a) - 1) typedef struct HashList HashList; typedef struct HashKey HashKey; typedef struct HashPos HashPos; typedef void (*DeleteHashDataFunc)(void * Data); typedef const char *(*PrintHashContent)(void * Data); typedef int (*CompareFunc)(const void* Item1, const void*Item2); typedef long (*HashFunc)(const char *Str, long Len); typedef void (*TransitionFunc) (void *Item1, void *Item2, int Odd); typedef void (*PrintHashDataFunc) (const char *Key, void *Item, int Odd); long Flathash(const char *str, long len); long lFlathash(const char *str, long len); #define IKEY(a) (const char*) &a, sizeof(a) #define LKEY(a) (const char*) &a, sizeof(a) int TestValidateHash(HashList *TestHash); HashList *NewHash(int Uniq, HashFunc F); void DeleteHash(HashList **Hash); void DeleteHashContent(HashList **Hash); void HDeleteHash(void *vHash); int GetHash(HashList *Hash, const char *HKey, long HKLen, void **Data); void Put(HashList *Hash, const char *HKey, long HKLen, void *Data, DeleteHashDataFunc DeleteIt); int GetKey(HashList *Hash, char *HKey, long HKLen, void **Data); int GetHashKeys(HashList *Hash, char ***List); int dbg_PrintHash(HashList *Hash, PrintHashContent first, PrintHashContent Second); int PrintHash(HashList *Hash, TransitionFunc Trans, PrintHashDataFunc PrintEntry); HashPos *GetNewHashPos(const HashList *Hash, int StepWidth); void RewindHashPos(const HashList *Hash, HashPos *it, int StepWidth); int GetHashPosFromKey(HashList *Hash, const char *HKey, long HKLen, HashPos *At); int DeleteEntryFromHash(HashList *Hash, HashPos *At); int GetHashPosCounter(HashList *Hash, HashPos *At); void DeleteHashPos(HashPos **DelMe); int NextHashPos(HashList *Hash, HashPos *At); int GetHashPos(HashList *Hash, HashPos *At, long *HKLen, const char **HashKey, void **Data); int GetNextHashPos(const HashList *Hash, HashPos *At, long *HKLen, const char **HashKey, void **Data); int GetHashAt(HashList *Hash,long At, long *HKLen, const char **HashKey, void **Data); void SortByHashKey(HashList *Hash, int Order); void SortByHashKeyStr(HashList *Hash); int GetCount(HashList *Hash); const void *GetSearchPayload(const void *HashVoid); void SortByPayload(HashList *Hash, CompareFunc SortBy); void reference_free_handler(void *ptr); int HashLittle(const void *key, size_t length); typedef struct MSet MSet; int ParseMSet(MSet **MsetList, StrBuf *MSetStr); int IsInMSetList(MSet *MSetList, long MsgNo); void DeleteMSet(MSet **FreeMe); void convert_spaces_to_underscores(char *str); int CheckEncode(const char *pch, long len, const char *pche); /* * Convert 4 bytes char into an Integer. * usefull for easy inexpensive hashing * of for char strings. */ #define CHAR4TO_INT(a) ((int) (a[0] | (a[1]<<8) | (a[2]<<16) | (a[3]<<24))) /* vNote implementation */ #define CTDL_VNOTE_MAGIC 0xa1fa struct vnote { int magic; char *uid; char *summary; char *body; int pos_left; int pos_top; int pos_width; int pos_height; int color_red; int color_green; int color_blue; }; struct vnote *vnote_new(void); struct vnote *vnote_new_from_str(char *s); void vnote_free(struct vnote *v); char *vnote_serialize(struct vnote *v); void vnote_serialize_output_field(char *append_to, char *field, char *label); /* * Create JSON style structures in C plus serialize them to one string */ typedef struct JsonValue JsonValue; void DeleteJSONValue(void *vJsonValue); JsonValue *NewJsonObject(const char *Key, long keylen); JsonValue *NewJsonArray(const char *Key, long keylen); JsonValue *NewJsonNumber(const char *Key, long keylen, long Number); JsonValue *NewJsonBigNumber(const char *Key, long keylen, double Number); JsonValue *NewJsonString(const char *Key, long keylen, StrBuf *CopyMe); JsonValue *NewJsonPlainString(const char *Key, long keylen, const char *CopyMe, long len); JsonValue *NewJsonNull(const char *Key, long keylen); JsonValue *NewJsonBool(const char *Key, long keylen, int value); void JsonArrayAppend(JsonValue *Array, JsonValue *Val); void JsonObjectAppend(JsonValue *Array, JsonValue *Val); void SerializeJson(StrBuf *Target, JsonValue *Val, int FreeVal); /* * Citadels Wildfire implementation, see * http://www.firephp.org/Wiki/Reference/Protocol * and http://wildfirehq.org/ for details */ typedef void (*AddHeaderFunc)(const char *HdrName, const char *HdrValue); typedef enum _WF_MessageType { eLOG, eINFO, eWARN, eERROR, eTRACE, eEXCEPTION } WF_MessageType; JsonValue *WildFireException(const char *Filename, long FileLen, long LineNo, StrBuf *Message, int StackOffset); void WildFireAddArray(JsonValue *ReportBase, JsonValue *Array, WF_MessageType Type); JsonValue *WildFireMessagePlain(const char *Filename, long fnlen, long LineNo, const char *Message, long len, WF_MessageType Type); JsonValue *WildFireMessage(const char *Filename, long fnlen, long lineno, StrBuf *Msg, WF_MessageType Type); void WildFireInitBacktrace(const char *argvNull, int AddBaseFrameSkip); void WildFireSerializePayload(StrBuf *JsonBuffer, StrBuf *OutBuf, int *MsgCount, AddHeaderFunc AddHdr); #define WF_MAJOR "1" #define WF_STRUCTINDEX "1" #define WF_SUB "1" extern ConstStr RoomNetCfgStrs[maxRoomNetCfg]; /* Convenience function to "perform a function and cut a log record if result != 0" */ #define CtdlLogResult(x) if (x) syslog(LOG_CRIT, "%s:%d %s", __FILE__, __LINE__, strerror(errno)) /* a nice consistent place to define how we turn a message id into a thread id hash */ #define ThreadIdHash(Buf) abs(HashLittle(ChrPtr(Buf), StrLength(Buf))) #ifdef __cplusplus extern "C" { #endif #define CFG_SMTP_FROM_FILTERALL 0 #define CFG_SMTP_FROM_NOFILTER 1 #define CFG_SMTP_FROM_CORRECT 2 #define CFG_SMTP_FROM_REJECT 3 /* * MIME types used in Citadel for configuration stuff */ #define SPOOLMIME "application/x-citadel-delivery-list" #define INTERNETCFG "application/x-citadel-internet-config" #define IGNETCFG "application/x-citadel-ignet-config" #define IGNETMAP "application/x-citadel-ignet-map" #define FILTERLIST "application/x-citadel-filter-list" #define SIEVECONFIG "application/x-citadel-sieve-config" #define XMPPMORTUARY "application/x-citadel-xmpp-mortuary" #define INTERNETCFG "application/x-citadel-internet-config" #define FILE_MAILALIAS "__MAIL_ALIAS__" #define LISTING_FOLLOWS 100 #define CIT_OK 200 #define MORE_DATA 300 #define SEND_LISTING 400 #define ERROR 500 #define BINARY_FOLLOWS 600 #define SEND_BINARY 700 #define START_CHAT_MODE 800 #define INTERNAL_ERROR 10 #define TOO_BIG 11 #define ILLEGAL_VALUE 12 #define NOT_LOGGED_IN 20 #define CMD_NOT_SUPPORTED 30 #define SERVER_SHUTTING_DOWN 31 #define PASSWORD_REQUIRED 40 #define ALREADY_LOGGED_IN 41 #define USERNAME_REQUIRED 42 #define HIGHER_ACCESS_REQUIRED 50 #define MAX_SESSIONS_EXCEEDED 51 #define RESOURCE_BUSY 52 #define RESOURCE_NOT_OPEN 53 #define NOT_HERE 60 #define INVALID_FLOOR_OPERATION 61 #define NO_SUCH_USER 70 #define FILE_NOT_FOUND 71 #define ROOM_NOT_FOUND 72 #define NO_SUCH_SYSTEM 73 #define ALREADY_EXISTS 74 #define MESSAGE_NOT_FOUND 75 #define ASYNC_MSG 900 #define ASYNC_GEXP 02 #define QR_PERMANENT 1 /* Room does not purge */ #define QR_INUSE 2 /* Set if in use, clear if avail */ #define QR_PRIVATE 4 /* Set for any type of private room */ #define QR_PASSWORDED 8 /* Set if there's a password too */ #define QR_GUESSNAME 16 /* Set if it's a guessname room */ #define QR_DIRECTORY 32 /* Directory room */ #define QR_UPLOAD 64 /* Allowed to upload */ #define QR_DOWNLOAD 128 /* Allowed to download */ #define QR_VISDIR 256 /* Visible directory */ #define QR_ANONONLY 512 /* Anonymous-Only room */ #define QR_ANONOPT 1024 /* Anonymous-Option room */ #define QR_NETWORK 2048 /* Shared network room */ #define QR_PREFONLY 4096 /* Preferred status needed to enter */ #define QR_READONLY 8192 /* Admin status required to post */ #define QR_MAILBOX 16384 /* Set if this is a private mailbox */ #define QR2_SYSTEM 1 /* System room; hide by default */ #define QR2_SELFLIST 2 /* Self-service mailing list mgmt */ #define QR2_COLLABDEL 4 /* Anyone who can post can delete */ #define QR2_SUBJECTREQ 8 /* Subject strongly recommended */ #define QR2_SMTP_PUBLIC 16 /* Listservice Subscribers may post */ #define QR2_MODERATED 32 /* Listservice aide has to permit posts */ #define US_NEEDVALID 1 /* User needs to be validated */ #define US_EXTEDIT 2 /* Always use external editor */ #define US_PERM 4 /* Permanent user */ #define US_LASTOLD 16 /* Print last old message with new */ #define US_EXPERT 32 /* Experienced user */ #define US_UNLISTED 64 /* Unlisted userlog entry */ #define US_NOPROMPT 128 /* Don't prompt after each message */ #define US_PROMPTCTL 256 /* ext & top work at prompt */ #define US_DISAPPEAR 512 /* Use "disappearing msg prompts" */ #define US_REGIS 1024 /* Registered user */ #define US_PAGINATOR 2048 /* Pause after each screen of text */ #define US_INTERNET 4096 /* Internet mail privileges */ #define US_FLOORS 8192 /* User wants to see floors */ #define US_COLOR 16384 /* User wants ANSI color support */ #define US_USER_SET (US_LASTOLD | US_EXPERT | US_UNLISTED | \ US_NOPROMPT | US_DISAPPEAR | US_PAGINATOR | \ US_FLOORS | US_COLOR | US_PROMPTCTL | US_EXTEDIT) #define UA_KNOWN 2 /* Room appears in a 'known rooms' list */ #define UA_GOTOALLOWED 4 /* User may goto this room if specified by exact name */ #define UA_HASNEWMSGS 8 /* Unread messages exist in this room */ #define UA_ZAPPED 16 /* User has forgotten (zapped) this room */ #define UA_POSTALLOWED 32 /* User may post top-level messages here */ #define UA_ADMINALLOWED 64 /* Admin or Room Admin rights exist here */ #define UA_DELETEALLOWED 128 /* User is allowed to delete messages from this room */ #define UA_REPLYALLOWED 256 /* User is allowed to reply to existing messages here */ /* runtime flag extracted from goto reply; not db persistant, should be moved if new flags added */ #define UA_ISTRASH 512 /* Only available in room view... */ #ifdef __cplusplus } #endif #endif // LIBCITADEL_H